5477535450 has 72 divisors (see below), whose sum is σ = 14733976608. Its totient is φ = 1458923040.

The previous prime is 5477535431. The next prime is 5477535563. The reversal of 5477535450 is 545357745.

It is a happy number.

5477535450 is a `hidden beast` number, since 5 + 4 + 77 + 535 + 45 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 5477535396 and 5477535405.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 392289 + ... + 406011.

It is an arithmetic number, because the mean of its divisors is an integer number (204638564).

Almost surely, 2^5477535450 is an apocalyptic number.

5477535450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5477535450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7366988304).

5477535450 is an abundant number, since it is smaller than the sum of its proper divisors (9256441158).

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

5477535450 is a wasteful number, since it uses less digits than its factorization.

5477535450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14628 (or 14620 counting only the distinct ones).

The product of its (nonzero) digits is 1470000, while the sum is 45.

The square root of 5477535450 is about 74010.3739350099. The cubic root of 5477535450 is about 1762.7676249711.

The spelling of 5477535450 in words is "five billion, four hundred seventy-seven million, five hundred thirty-five thousand, four hundred fifty".