39134312 has 16 divisors (see below), whose sum is σ = 83859360. Its totient is φ = 16771824.

The previous prime is 39134269. The next prime is 39134321. The reversal of 39134312 is 21343193.

It is a happy 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, 349358 + ... + 349469.

It is an arithmetic number, because the mean of its divisors is an integer number (5241210).

Almost surely, 2^39134312 is an apocalyptic number.

It is an amenable number.

39134312 is an abundant number, since it is smaller than the sum of its proper divisors (44725048).

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

39134312 is a wasteful number, since it uses less digits than its factorization.

39134312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698840 (or 698836 counting only the distinct ones).

The product of its digits is 1944, while the sum is 26.

The square root of 39134312 is about 6255.7423220590. The cubic root of 39134312 is about 339.5099977318.

The spelling of 39134312 in words is "thirty-nine million, one hundred thirty-four thousand, three hundred twelve".