5195700657 has 96 divisors (see below), whose sum is σ = 9151733760. Its totient is φ = 2778209280.

The previous prime is 5195700607. The next prime is 5195700661. The reversal of 5195700657 is 7560075915.

It is a happy number.

5195700657 is a `hidden beast` number, since 5 + 19 + 570 + 0 + 65 + 7 = 666.

It is not a de Polignac number, because 5195700657 - 2⁸ = 5195700401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5195700607) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7719873 + ... + 7720545.

It is an arithmetic number, because the mean of its divisors is an integer number (95330560).

Almost surely, 2^5195700657 is an apocalyptic number.

It is an amenable number.

5195700657 is a deficient number, since it is larger than the sum of its proper divisors (3956033103).

5195700657 is a wasteful number, since it uses less digits than its factorization.

5195700657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843 (or 840 counting only the distinct ones).

The product of its (nonzero) digits is 330750, while the sum is 45.

The square root of 5195700657 is about 72081.2087648369. The cubic root of 5195700657 is about 1732.0006099245. Note that the first 3 decimals are identical.

The spelling of 5195700657 in words is "five billion, one hundred ninety-five million, seven hundred thousand, six hundred fifty-seven".