313825079 has 8 divisors (see below), whose sum is σ = 317301600. Its totient is φ = 310356000.

The previous prime is 313825073. The next prime is 313825081. The reversal of 313825079 is 970528313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 313825079 - 2¹⁶ = 313759543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313825073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140189 + ... + 142409.

It is an arithmetic number, because the mean of its divisors is an integer number (39662700).

Almost surely, 2^313825079 is an apocalyptic number.

313825079 is a deficient number, since it is larger than the sum of its proper divisors (3476521).

313825079 is a wasteful number, since it uses less digits than its factorization.

313825079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3721.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 313825079 is about 17715.1087775379. The cubic root of 313825079 is about 679.5622030601.

The spelling of 313825079 in words is "three hundred thirteen million, eight hundred twenty-five thousand, seventy-nine".