316838953746 has 48 divisors (see below), whose sum is σ = 784824206400. Its totient is φ = 90494191584.

The previous prime is 316838953729. The next prime is 316838953757. The reversal of 316838953746 is 647359838613.

316838953746 is a `hidden beast` number, since 3 + 1 + 68 + 38 + 9 + 537 + 4 + 6 = 666.

It is a super-2 number, since 2×316838953746² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

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, 65676 + ... + 798743.

It is an arithmetic number, because the mean of its divisors is an integer number (16350504300).

Almost surely, 2^316838953746 is an apocalyptic number.

316838953746 is an abundant number, since it is smaller than the sum of its proper divisors (467985252654).

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

316838953746 is a wasteful number, since it uses less digits than its factorization.

316838953746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867343 (or 867340 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 63.

The spelling of 316838953746 in words is "three hundred sixteen billion, eight hundred thirty-eight million, nine hundred fifty-three thousand, seven hundred forty-six".