11914964 has 12 divisors (see below), whose sum is σ = 21086100. Its totient is φ = 5890368.

The previous prime is 11914963. The next prime is 11914967. The reversal of 11914964 is 46941911.

It can be written as a sum of positive squares in 2 ways, for example, as 3034564 + 8880400 = 1742^2 + 2980^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11914961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16379 + ... + 17090.

It is an arithmetic number, because the mean of its divisors is an integer number (1757175).

Almost surely, 2^11914964 is an apocalyptic number.

It is an amenable number.

11914964 is a deficient number, since it is larger than the sum of its proper divisors (9171136).

11914964 is a wasteful number, since it uses less digits than its factorization.

11914964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33562 (or 33560 counting only the distinct ones).

The product of its digits is 7776, while the sum is 35.

The square root of 11914964 is about 3451.8059041609. The cubic root of 11914964 is about 228.4007776092.

The spelling of 11914964 in words is "eleven million, nine hundred fourteen thousand, nine hundred sixty-four".