5657543762 has 16 divisors (see below), whose sum is σ = 9254797440. Its totient is φ = 2578120272.

The previous prime is 5657543761. The next prime is 5657543779. The reversal of 5657543762 is 2673457565.

It is a super-2 number, since 2×5657543762² = 64015602837890225288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5657543762.

It is not an unprimeable number, because it can be changed into a prime (5657543761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1375148 + ... + 1379255.

It is an arithmetic number, because the mean of its divisors is an integer number (578424840).

Almost surely, 2^5657543762 is an apocalyptic number.

5657543762 is a deficient number, since it is larger than the sum of its proper divisors (3597253678).

5657543762 is a wasteful number, since it uses less digits than its factorization.

5657543762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754497.

The product of its digits is 5292000, while the sum is 50.

The square root of 5657543762 is about 75216.6455114824. The cubic root of 5657543762 is about 1781.8698276164.

The spelling of 5657543762 in words is "five billion, six hundred fifty-seven million, five hundred forty-three thousand, seven hundred sixty-two".