312152014 has 32 divisors (see below), whose sum is σ = 485805600. Its totient is φ = 150374400.

The previous prime is 312152003. The next prime is 312152039. The reversal of 312152014 is 410251213.

It is a junction number, because it is equal to n+sod(n) for n = 312151982 and 312152000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1743777 + ... + 1743955.

It is an arithmetic number, because the mean of its divisors is an integer number (15181425).

Almost surely, 2^312152014 is an apocalyptic number.

312152014 is a deficient number, since it is larger than the sum of its proper divisors (173653586).

312152014 is a wasteful number, since it uses less digits than its factorization.

312152014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 312152014 is about 17667.8242576725. The cubic root of 312152014 is about 678.3524227729.

The spelling of 312152014 in words is "three hundred twelve million, one hundred fifty-two thousand, fourteen".