11612944 has 20 divisors (see below), whose sum is σ = 25714624. Its totient is φ = 4976928.

The previous prime is 11612927. The next prime is 11612947. The reversal of 11612944 is 44921611.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (11612947) 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, 51732 + ... + 51955.

Almost surely, 2^11612944 is an apocalyptic number.

11612944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11612944 is an abundant number, since it is smaller than the sum of its proper divisors (14101680).

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

11612944 is a wasteful number, since it uses less digits than its factorization.

11612944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103702 (or 103696 counting only the distinct ones).

The product of its digits is 1728, while the sum is 28.

The square root of 11612944 is about 3407.7769880085. The cubic root of 11612944 is about 226.4544072149.

The spelling of 11612944 in words is "eleven million, six hundred twelve thousand, nine hundred forty-four".