34331372 has 12 divisors (see below), whose sum is σ = 61477416. Its totient is φ = 16766400.

The previous prime is 34331371. The next prime is 34331393. The reversal of 34331372 is 27313343.

It is not an unprimeable number, because it can be changed into a prime (34331371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99629 + ... + 99972.

It is an arithmetic number, because the mean of its divisors is an integer number (5123118).

Almost surely, 2^34331372 is an apocalyptic number.

It is an amenable number.

34331372 is a deficient number, since it is larger than the sum of its proper divisors (27146044).

34331372 is a wasteful number, since it uses less digits than its factorization.

34331372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199648 (or 199646 counting only the distinct ones).

The product of its digits is 4536, while the sum is 26.

The square root of 34331372 is about 5859.2979101595. The cubic root of 34331372 is about 325.0102466197.

The spelling of 34331372 in words is "thirty-four million, three hundred thirty-one thousand, three hundred seventy-two".