11964996 has 30 divisors (see below), whose sum is σ = 31279710. Its totient is φ = 3988224.

The previous prime is 11964983. The next prime is 11965033. The reversal of 11964996 is 69946911.

It can be written as a sum of positive squares in only one way, i.e., 11088900 + 876096 = 3330^2 + 936^2 .

It is a super-2 number, since 2×11964996² = 286322258560032, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 18141 + ... + 18788.

It is an arithmetic number, because the mean of its divisors is an integer number (1042657).

Almost surely, 2^11964996 is an apocalyptic number.

It is an amenable number.

11964996 is an abundant number, since it is smaller than the sum of its proper divisors (19314714).

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

11964996 is a wasteful number, since it uses less digits than its factorization.

11964996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36945 (or 36934 counting only the distinct ones).

The product of its digits is 104976, while the sum is 45.

The square root of 11964996 is about 3459.0455330915. The cubic root of 11964996 is about 228.7200229463.

The spelling of 11964996 in words is "eleven million, nine hundred sixty-four thousand, nine hundred ninety-six".