2457602697 has 32 divisors (see below), whose sum is σ = 3641771520. Its totient is φ = 1461600000.

The previous prime is 2457602687. The next prime is 2457602699. The reversal of 2457602697 is 7962067542.

It is not a de Polignac number, because 2457602697 - 2²⁸ = 2189167241 is a prime.

It is a super-2 number, since 2×2457602697² = 12079622032603347618, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2457602699) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2045697 + ... + 2046897.

It is an arithmetic number, because the mean of its divisors is an integer number (113805360).

Almost surely, 2^2457602697 is an apocalyptic number.

It is an amenable number.

2457602697 is a deficient number, since it is larger than the sum of its proper divisors (1184168823).

2457602697 is a wasteful number, since it uses less digits than its factorization.

2457602697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The square root of 2457602697 is about 49574.2140331039. The cubic root of 2457602697 is about 1349.4927581323.

The spelling of 2457602697 in words is "two billion, four hundred fifty-seven million, six hundred two thousand, six hundred ninety-seven".