11964994 has 16 divisors (see below), whose sum is σ = 18849600. Its totient is φ = 5688144.

The previous prime is 11964983. The next prime is 11965033. The reversal of 11964994 is 49946911.

It is a happy number.

It is a super-2 number, since 2×11964994² = 286322162840072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11964994.

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, 2347 + ... + 5425.

It is an arithmetic number, because the mean of its divisors is an integer number (1178100).

Almost surely, 2^11964994 is an apocalyptic number.

11964994 is a deficient number, since it is larger than the sum of its proper divisors (6884606).

11964994 is a wasteful number, since it uses less digits than its factorization.

11964994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3177.

The product of its digits is 69984, while the sum is 43.

The square root of 11964994 is about 3459.0452439944. The cubic root of 11964994 is about 228.7200102024.

The spelling of 11964994 in words is "eleven million, nine hundred sixty-four thousand, nine hundred ninety-four".