2312504265 has 16 divisors (see below), whose sum is σ = 3729143808. Its totient is φ = 1223623296.

The previous prime is 2312504261. The next prime is 2312504279. The reversal of 2312504265 is 5624052132.

It is not a de Polignac number, because 2312504265 - 2² = 2312504261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2312504261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605052 + ... + 608861.

It is an arithmetic number, because the mean of its divisors is an integer number (233071488).

Almost surely, 2^2312504265 is an apocalyptic number.

It is an amenable number.

2312504265 is a deficient number, since it is larger than the sum of its proper divisors (1416639543).

2312504265 is a wasteful number, since it uses less digits than its factorization.

2312504265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214048.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2312504265 is about 48088.5044995163. The cubic root of 2312504265 is about 1322.3939311470.

Adding to 2312504265 its reverse (5624052132), we get a palindrome (7936556397).

The spelling of 2312504265 in words is "two billion, three hundred twelve million, five hundred four thousand, two hundred sixty-five".