2312404875 has 128 divisors (see below), whose sum is σ = 4702464000. Its totient is φ = 1111968000.

The previous prime is 2312404859. The next prime is 2312404909. The reversal of 2312404875 is 5784042132.

It is a happy number.

It is not a de Polignac number, because 2312404875 - 2⁴ = 2312404859 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7387719 + ... + 7388031.

It is an arithmetic number, because the mean of its divisors is an integer number (36738000).

Almost surely, 2^2312404875 is an apocalyptic number.

2312404875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2312404875 is an abundant number, since it is smaller than the sum of its proper divisors (2390059125).

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

2312404875 is a wasteful number, since it uses less digits than its factorization.

2312404875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547 (or 531 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 2312404875 is about 48087.4710813534. The cubic root of 2312404875 is about 1322.3749856517.

The spelling of 2312404875 in words is "two billion, three hundred twelve million, four hundred four thousand, eight hundred seventy-five".