313135734 has 8 divisors (see below), whose sum is σ = 626271480. Its totient is φ = 104378576.

The previous prime is 313135729. The next prime is 313135747. The reversal of 313135734 is 437531313.

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

313135734 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26094639 + ... + 26094650.

It is an arithmetic number, because the mean of its divisors is an integer number (78283935).

Almost surely, 2^313135734 is an apocalyptic number.

313135734 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

313135734 is a wasteful number, since it uses less digits than its factorization.

313135734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52189294.

The product of its digits is 11340, while the sum is 30.

The square root of 313135734 is about 17695.6416668060. The cubic root of 313135734 is about 679.0642651354.

The spelling of 313135734 in words is "three hundred thirteen million, one hundred thirty-five thousand, seven hundred thirty-four".