312354325 has 6 divisors (see below), whose sum is σ = 387319394. Its totient is φ = 249883440.

The previous prime is 312354323. The next prime is 312354337. The reversal of 312354325 is 523453213.

It can be written as a sum of positive squares in 3 ways, for example, as 8444836 + 303909489 = 2906^2 + 17433^2 .

It is not a de Polignac number, because 312354325 - 2¹ = 312354323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 312354293 and 312354302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312354323) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 6247062 + ... + 6247111.

Almost surely, 2^312354325 is an apocalyptic number.

It is an amenable number.

312354325 is a deficient number, since it is larger than the sum of its proper divisors (74965069).

312354325 is a wasteful number, since it uses less digits than its factorization.

312354325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12494183 (or 12494178 counting only the distinct ones).

The product of its digits is 10800, while the sum is 28.

The square root of 312354325 is about 17673.5487381567. The cubic root of 312354325 is about 678.4989416832.

The spelling of 312354325 in words is "three hundred twelve million, three hundred fifty-four thousand, three hundred twenty-five".