11962664 has 24 divisors (see below), whose sum is σ = 26092890. Its totient is φ = 5126688.

The previous prime is 11962661. The next prime is 11962697. The reversal of 11962664 is 46626911.

It can be written as a sum of positive squares in only one way, i.e., 11957764 + 4900 = 3458^2 + 70^2 .

It is not an unprimeable number, because it can be changed into a prime (11962661) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14867 + ... + 15650.

Almost surely, 2^11962664 is an apocalyptic number.

11962664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11962664 is an abundant number, since it is smaller than the sum of its proper divisors (14130226).

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

11962664 is a wasteful number, since it uses less digits than its factorization.

11962664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30537 (or 30526 counting only the distinct ones).

The product of its digits is 15552, while the sum is 35.

The square root of 11962664 is about 3458.7084294574. The cubic root of 11962664 is about 228.7051626613.

The spelling of 11962664 in words is "eleven million, nine hundred sixty-two thousand, six hundred sixty-four".