312325054 has 16 divisors (see below), whose sum is σ = 496738656. Its totient is φ = 146771200.

The previous prime is 312325051. The next prime is 312325067. The reversal of 312325054 is 450523213.

It is a super-2 number, since 2×312325054² = 195093878712205832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312325051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19839 + ... + 31909.

It is an arithmetic number, because the mean of its divisors is an integer number (31046166).

Almost surely, 2^312325054 is an apocalyptic number.

312325054 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

312325054 is a deficient number, since it is larger than the sum of its proper divisors (184413602).

312325054 is a wasteful number, since it uses less digits than its factorization.

312325054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12851.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 312325054 is about 17672.7206168151. The cubic root of 312325054 is about 678.4777467759.

Adding to 312325054 its reverse (450523213), we get a palindrome (762848267).

The spelling of 312325054 in words is "three hundred twelve million, three hundred twenty-five thousand, fifty-four".