2597264376 has 64 divisors (see below), whose sum is σ = 7425146880. Its totient is φ = 741636480.

The previous prime is 2597264363. The next prime is 2597264399. The reversal of 2597264376 is 6734627952.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372361 + ... + 379271.

It is an arithmetic number, because the mean of its divisors is an integer number (116017920).

Almost surely, 2^2597264376 is an apocalyptic number.

It is an amenable number.

2597264376 is an abundant number, since it is smaller than the sum of its proper divisors (4827882504).

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

2597264376 is a wasteful number, since it uses less digits than its factorization.

2597264376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9164 (or 9160 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 51.

The square root of 2597264376 is about 50963.3630758411. The cubic root of 2597264376 is about 1374.5864322711.

The spelling of 2597264376 in words is "two billion, five hundred ninety-seven million, two hundred sixty-four thousand, three hundred seventy-six".