11634996 has 24 divisors (see below), whose sum is σ = 27203680. Its totient is φ = 3870432.

The previous prime is 11634971. The next prime is 11635031. The reversal of 11634996 is 69943611.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10350 + ... + 11418.

Almost surely, 2^11634996 is an apocalyptic number.

It is an amenable number.

11634996 is an abundant number, since it is smaller than the sum of its proper divisors (15568684).

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

11634996 is a wasteful number, since it uses less digits than its factorization.

11634996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983 (or 1981 counting only the distinct ones).

The product of its digits is 34992, while the sum is 39.

The square root of 11634996 is about 3411.0109938257. The cubic root of 11634996 is about 226.5976558462.

The spelling of 11634996 in words is "eleven million, six hundred thirty-four thousand, nine hundred ninety-six".