34015312 has 20 divisors (see below), whose sum is σ = 66067200. Its totient is φ = 16965728.

The previous prime is 34015307. The next prime is 34015313. The reversal of 34015312 is 21351043.

It is a self number, because there is not a number n which added to its sum of digits gives 34015312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34015313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4689 + ... + 9487.

It is an arithmetic number, because the mean of its divisors is an integer number (3303360).

Almost surely, 2^34015312 is an apocalyptic number.

It is an amenable number.

34015312 is a deficient number, since it is larger than the sum of its proper divisors (32051888).

34015312 is a wasteful number, since it uses less digits than its factorization.

34015312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5250 (or 5244 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 34015312 is about 5832.2647402188. The cubic root of 34015312 is about 324.0098051191.

Adding to 34015312 its reverse (21351043), we get a palindrome (55366355).

The spelling of 34015312 in words is "thirty-four million, fifteen thousand, three hundred twelve".