313153407 has 12 divisors (see below), whose sum is σ = 516951760. Its totient is φ = 178944768.

The previous prime is 313153387. The next prime is 313153409. The reversal of 313153407 is 704351313.

313153407 is a `hidden beast` number, since 3 + 1 + 315 + 340 + 7 = 666.

It is not a de Polignac number, because 313153407 - 2¹⁴ = 313137023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313153409) 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, 2485282 + ... + 2485407.

Almost surely, 2^313153407 is an apocalyptic number.

313153407 is a deficient number, since it is larger than the sum of its proper divisors (203798353).

313153407 is a wasteful number, since it uses less digits than its factorization.

313153407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4970702 (or 4970699 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 313153407 is about 17696.1410200077. The cubic root of 313153407 is about 679.0770400822.

The spelling of 313153407 in words is "three hundred thirteen million, one hundred fifty-three thousand, four hundred seven".