5694433920 has 512 divisors, whose sum is σ = 23265792000. Its totient is φ = 1289392128.

The previous prime is 5694433859. The next prime is 5694433949. The reversal of 5694433920 is 293344965.

It is a hoax number, since the sum of its digits (45) 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 (45).

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 21651709 + ... + 21651971.

It is an arithmetic number, because the mean of its divisors is an integer number (45441000).

Almost surely, 2^5694433920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5694433920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11632896000).

5694433920 is an abundant number, since it is smaller than the sum of its proper divisors (17571358080).

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

5694433920 is a wasteful number, since it uses less digits than its factorization.

5694433920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477 (or 459 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The square root of 5694433920 is about 75461.4730839519. The cubic root of 5694433920 is about 1785.7343493548.

The spelling of 5694433920 in words is "five billion, six hundred ninety-four million, four hundred thirty-three thousand, nine hundred twenty".