2598464456 has 16 divisors (see below), whose sum is σ = 5568138240. Its totient is φ = 1113627600.

The previous prime is 2598464437. The next prime is 2598464507. The reversal of 2598464456 is 6544648952.

It is a happy number.

2598464456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2598464398 and 2598464407.

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, 23200520 + ... + 23200631.

It is an arithmetic number, because the mean of its divisors is an integer number (348008640).

Almost surely, 2^2598464456 is an apocalyptic number.

It is an amenable number.

2598464456 is an abundant number, since it is smaller than the sum of its proper divisors (2969673784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2598464456 is a wasteful number, since it uses less digits than its factorization.

2598464456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46401164 (or 46401160 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 53.

The square root of 2598464456 is about 50975.1356643609. The cubic root of 2598464456 is about 1374.7981113613.

The spelling of 2598464456 in words is "two billion, five hundred ninety-eight million, four hundred sixty-four thousand, four hundred fifty-six".