2312515034 has 8 divisors (see below), whose sum is σ = 3469032468. Its totient is φ = 1156170880.

The previous prime is 2312515033. The next prime is 2312515123. The reversal of 2312515034 is 4305152132.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2180609809 + 131905225 = 46697^2 + 11485^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2312514994 and 2312515012.

It is not an unprimeable number, because it can be changed into a prime (2312515031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2117 + ... + 68040.

Almost surely, 2^2312515034 is an apocalyptic number.

2312515034 is a deficient number, since it is larger than the sum of its proper divisors (1156517434).

2312515034 is a wasteful number, since it uses less digits than its factorization.

2312515034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86640.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2312515034 is about 48088.6164700129. The cubic root of 2312515034 is about 1322.3959838766.

Adding to 2312515034 its reverse (4305152132), we get a palindrome (6617667166).

The spelling of 2312515034 in words is "two billion, three hundred twelve million, five hundred fifteen thousand, thirty-four".