1314313272 has 48 divisors (see below), whose sum is σ = 3612740040. Its totient is φ = 431563968.

The previous prime is 1314313271. The next prime is 1314313289. The reversal of 1314313272 is 2723134131.

It is a happy number.

1314313272 is a `hidden beast` number, since 131 + 431 + 32 + 72 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314313271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131403 + ... + 141050.

Almost surely, 2^1314313272 is an apocalyptic number.

1314313272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1314313272 is an abundant number, since it is smaller than the sum of its proper divisors (2298426768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1314313272 is a wasteful number, since it uses less digits than its factorization.

1314313272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272532 (or 272525 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 1314313272 is about 36253.4587591308. The cubic root of 1314313272 is about 1095.3837599038.

The spelling of 1314313272 in words is "one billion, three hundred fourteen million, three hundred thirteen thousand, two hundred seventy-two".