11516612 has 12 divisors (see below), whose sum is σ = 20246016. Its totient is φ = 5732040.

The previous prime is 11516581. The next prime is 11516663. The reversal of 11516612 is 21661511.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

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, 5564 + ... + 7347.

It is an arithmetic number, because the mean of its divisors is an integer number (1687168).

Almost surely, 2^11516612 is an apocalyptic number.

It is an amenable number.

11516612 is a deficient number, since it is larger than the sum of its proper divisors (8729404).

11516612 is a wasteful number, since it uses less digits than its factorization.

11516612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13138 (or 13136 counting only the distinct ones).

The product of its digits is 360, while the sum is 23.

The square root of 11516612 is about 3393.6134134577. The cubic root of 11516612 is about 225.8265042740.

The spelling of 11516612 in words is "eleven million, five hundred sixteen thousand, six hundred twelve".