11677956 has 24 divisors (see below), whose sum is σ = 27623904. Its totient is φ = 3839040.

The previous prime is 11677943. The next prime is 11677961. The reversal of 11677956 is 65977611.

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, 5790 + ... + 7541.

It is an arithmetic number, because the mean of its divisors is an integer number (1150996).

Almost surely, 2^11677956 is an apocalyptic number.

It is an amenable number.

11677956 is an abundant number, since it is smaller than the sum of its proper divisors (15945948).

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

11677956 is a wasteful number, since it uses less digits than its factorization.

11677956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13411 (or 13409 counting only the distinct ones).

The product of its digits is 79380, while the sum is 42.

The square root of 11677956 is about 3417.3024449118. The cubic root of 11677956 is about 226.8762028183.

The spelling of 11677956 in words is "eleven million, six hundred seventy-seven thousand, nine hundred fifty-six".