11902964 has 6 divisors (see below), whose sum is σ = 20830194. Its totient is φ = 5951480.

The previous prime is 11902931. The next prime is 11902973. The reversal of 11902964 is 46920911.

It can be written as a sum of positive squares in only one way, i.e., 10510564 + 1392400 = 3242^2 + 1180^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11902964.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1487867 + ... + 1487874.

It is an arithmetic number, because the mean of its divisors is an integer number (3471699).

Almost surely, 2^11902964 is an apocalyptic number.

It is an amenable number.

11902964 is a deficient number, since it is larger than the sum of its proper divisors (8927230).

11902964 is a wasteful number, since it uses less digits than its factorization.

11902964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975745 (or 2975743 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 11902964 is about 3450.0672457215. The cubic root of 11902964 is about 228.3240749024.

The spelling of 11902964 in words is "eleven million, nine hundred two thousand, nine hundred sixty-four".