11514944 has 28 divisors (see below), whose sum is σ = 26115264. Its totient is φ = 4934784.

The previous prime is 11514917. The next prime is 11514949. The reversal of 11514944 is 44941511.

It is a tau number, because it is divible by the number of its divisors (28).

It is not an unprimeable number, because it can be changed into a prime (11514949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12404 + ... + 13299.

It is an arithmetic number, because the mean of its divisors is an integer number (932688).

Almost surely, 2^11514944 is an apocalyptic number.

11514944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11514944 is an abundant number, since it is smaller than the sum of its proper divisors (14600320).

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

11514944 is an equidigital number, since it uses as much as digits as its factorization.

11514944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25722 (or 25712 counting only the distinct ones).

The product of its digits is 2880, while the sum is 29.

The square root of 11514944 is about 3393.3676488114. The cubic root of 11514944 is about 225.8156012759.

The spelling of 11514944 in words is "eleven million, five hundred fourteen thousand, nine hundred forty-four".