11957196 has 24 divisors (see below), whose sum is σ = 28801024. Its totient is φ = 3857040.

The previous prime is 11957189. The next prime is 11957201. The reversal of 11957196 is 69175911.

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, 15700 + ... + 16443.

Almost surely, 2^11957196 is an apocalyptic number.

It is an amenable number.

11957196 is an abundant number, since it is smaller than the sum of its proper divisors (16843828).

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

11957196 is a wasteful number, since it uses less digits than its factorization.

11957196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32181 (or 32179 counting only the distinct ones).

The product of its digits is 17010, while the sum is 39.

The square root of 11957196 is about 3457.9178706268. The cubic root of 11957196 is about 228.6703111596.

The spelling of 11957196 in words is "eleven million, nine hundred fifty-seven thousand, one hundred ninety-six".