5657204272 has 20 divisors (see below), whose sum is σ = 11228171976. Its totient is φ = 2759611520.

The previous prime is 5657204263. The next prime is 5657204317. The reversal of 5657204272 is 2724027565.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4311238 + ... + 4312549.

Almost surely, 2^5657204272 is an apocalyptic number.

It is an amenable number.

5657204272 is a deficient number, since it is larger than the sum of its proper divisors (5570967704).

5657204272 is a wasteful number, since it uses less digits than its factorization.

5657204272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8623836 (or 8623830 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 40.

The square root of 5657204272 is about 75214.3887298169. The cubic root of 5657204272 is about 1781.8341855832.

The spelling of 5657204272 in words is "five billion, six hundred fifty-seven million, two hundred four thousand, two hundred seventy-two".