8257594053 has 32 divisors (see below), whose sum is σ = 11687639040. Its totient is φ = 5179224960.

The previous prime is 8257594049. The next prime is 8257594063. The reversal of 8257594053 is 3504957528.

It is not a de Polignac number, because 8257594053 - 2² = 8257594049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8257593993 and 8257594011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8257594063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 407950 + ... + 427712.

It is an arithmetic number, because the mean of its divisors is an integer number (365238720).

Almost surely, 2^8257594053 is an apocalyptic number.

It is an amenable number.

8257594053 is a deficient number, since it is larger than the sum of its proper divisors (3430044987).

8257594053 is a wasteful number, since it uses less digits than its factorization.

8257594053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19929.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The square root of 8257594053 is about 90871.3048932390. The cubic root of 8257594053 is about 2021.2398078722.

The spelling of 8257594053 in words is "eight billion, two hundred fifty-seven million, five hundred ninety-four thousand, fifty-three".