2313971352 has 96 divisors (see below), whose sum is σ = 7813428480. Its totient is φ = 601030080.

The previous prime is 2313971311. The next prime is 2313971389. The reversal of 2313971352 is 2531793132.

It is a happy number.

2313971352 is a `hidden beast` number, since 231 + 3 + 9 + 71 + 352 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 203148 + ... + 214235.

It is an arithmetic number, because the mean of its divisors is an integer number (81389880).

Almost surely, 2^2313971352 is an apocalyptic number.

2313971352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2313971352 is an abundant number, since it is smaller than the sum of its proper divisors (5499457128).

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

2313971352 is a wasteful number, since it uses less digits than its factorization.

2313971352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417413 (or 417406 counting only the distinct ones).

The product of its digits is 34020, while the sum is 36.

The square root of 2313971352 is about 48103.7561111396. The cubic root of 2313971352 is about 1322.6735208037.

The spelling of 2313971352 in words is "two billion, three hundred thirteen million, nine hundred seventy-one thousand, three hundred fifty-two".