5394975570 has 256 divisors, whose sum is σ = 15482880000. Its totient is φ = 1334361600.

The previous prime is 5394975569. The next prime is 5394975571. The reversal of 5394975570 is 755794935.

5394975570 is a `hidden beast` number, since 5 + 39 + 497 + 55 + 70 = 666.

It is an interprime number because it is at equal distance from previous prime (5394975569) and next prime (5394975571).

It is a super-2 number, since 2×5394975570² = 58211522801793649800, which contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5394975571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 27110331 + ... + 27110529.

It is an arithmetic number, because the mean of its divisors is an integer number (60480000).

Almost surely, 2^5394975570 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5394975570, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7741440000).

5394975570 is an abundant number, since it is smaller than the sum of its proper divisors (10087904430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5394975570 is a wasteful number, since it uses less digits than its factorization.

5394975570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366 (or 360 counting only the distinct ones).

The product of its (nonzero) digits is 5953500, while the sum is 54.

The square root of 5394975570 is about 73450.4974115220. The cubic root of 5394975570 is about 1753.8663436175.

The spelling of 5394975570 in words is "five billion, three hundred ninety-four million, nine hundred seventy-five thousand, five hundred seventy".