2315555324 has 24 divisors (see below), whose sum is σ = 4077864000. Its totient is φ = 1150472960.

The previous prime is 2315555317. The next prime is 2315555353. The reversal of 2315555324 is 4235555132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495752 + ... + 500400.

It is an arithmetic number, because the mean of its divisors is an integer number (169911000).

Almost surely, 2^2315555324 is an apocalyptic number.

It is an amenable number.

2315555324 is a deficient number, since it is larger than the sum of its proper divisors (1762308676).

2315555324 is a wasteful number, since it uses less digits than its factorization.

2315555324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5413 (or 5411 counting only the distinct ones).

The product of its digits is 90000, while the sum is 35.

The square root of 2315555324 is about 48120.2174143052. The cubic root of 2315555324 is about 1322.9752531418.

It can be divided in two parts, 231 and 5555324, that added together give a palindrome (5555555).

The spelling of 2315555324 in words is "two billion, three hundred fifteen million, five hundred fifty-five thousand, three hundred twenty-four".