313682885476 has 9 divisors (see below), whose sum is σ = 548947009849. Its totient is φ = 156840882664.

The previous prime is 313682885447. The next prime is 313682885501. The reversal of 313682885476 is 674588286313.

The square root of 313682885476 is 560074.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 312805304100 + 877581376 = 559290^2 + 29624^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 980130 + ... + 1260166.

Almost surely, 2^313682885476 is an apocalyptic number.

313682885476 is the 560074-th square number.

It is an amenable number.

313682885476 is a deficient number, since it is larger than the sum of its proper divisors (235264124373).

313682885476 is an frugal number, since it uses more digits than its factorization.

313682885476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560078 (or 280039 counting only the distinct ones).

The product of its digits is 46448640, while the sum is 61.

The spelling of 313682885476 in words is "three hundred thirteen billion, six hundred eighty-two million, eight hundred eighty-five thousand, four hundred seventy-six".