31134694 has 8 divisors (see below), whose sum is σ = 46796400. Its totient is φ = 15535896.

The previous prime is 31134679. The next prime is 31134721. The reversal of 31134694 is 49643113.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14469 + ... + 16480.

It is an arithmetic number, because the mean of its divisors is an integer number (5849550).

Almost surely, 2^31134694 is an apocalyptic number.

31134694 is a deficient number, since it is larger than the sum of its proper divisors (15661706).

31134694 is a wasteful number, since it uses less digits than its factorization.

31134694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31454.

The product of its digits is 7776, while the sum is 31.

The square root of 31134694 is about 5579.8471305225. The cubic root of 31134694 is about 314.5923811305.

The spelling of 31134694 in words is "thirty-one million, one hundred thirty-four thousand, six hundred ninety-four".