5657044382 has 32 divisors (see below), whose sum is σ = 9749617920. Its totient is φ = 2434691520.

The previous prime is 5657044343. The next prime is 5657044387. The reversal of 5657044382 is 2834407565.

It is a super-2 number, since 2×5657044382² = 64004302279835523848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5657044387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1232063 + ... + 1236645.

It is an arithmetic number, because the mean of its divisors is an integer number (304675560).

Almost surely, 2^5657044382 is an apocalyptic number.

5657044382 is a deficient number, since it is larger than the sum of its proper divisors (4092573538).

5657044382 is a wasteful number, since it uses less digits than its factorization.

5657044382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7568.

The product of its (nonzero) digits is 806400, while the sum is 44.

The square root of 5657044382 is about 75213.3258272761. The cubic root of 5657044382 is about 1781.8173987194.

The spelling of 5657044382 in words is "five billion, six hundred fifty-seven million, forty-four thousand, three hundred eighty-two".