15034012 has 12 divisors (see below), whose sum is σ = 30068080. Its totient is φ = 6443136.

The previous prime is 15033989. The next prime is 15034021. The reversal of 15034012 is 21043051.

15034012 is an admirable number.

It is a super-2 number, since 2×15034012² = 452043033632288, which contains 22 as substring.

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, 268437 + ... + 268492.

Almost surely, 2^15034012 is an apocalyptic number.

It is an amenable number.

15034012 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.

15034012 is a wasteful number, since it uses less digits than its factorization.

15034012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536940 (or 536938 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 15034012 is about 3877.3717902724. The cubic root of 15034012 is about 246.8074685127.

Adding to 15034012 its reverse (21043051), we get a palindrome (36077063).

The spelling of 15034012 in words is "fifteen million, thirty-four thousand, twelve".