13650976 has 24 divisors (see below), whose sum is σ = 27095040. Its totient is φ = 6769728.

The previous prime is 13650941. The next prime is 13650977. The reversal of 13650976 is 67905631.

It is not an unprimeable number, because it can be changed into a prime (13650977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2385 + ... + 5743.

It is an arithmetic number, because the mean of its divisors is an integer number (1128960).

Almost surely, 2^13650976 is an apocalyptic number.

13650976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13650976 is a deficient number, since it is larger than the sum of its proper divisors (13444064).

13650976 is a wasteful number, since it uses less digits than its factorization.

13650976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3496 (or 3488 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 13650976 is about 3694.7227230200. The cubic root of 13650976 is about 238.9944969351.

The spelling of 13650976 in words is "thirteen million, six hundred fifty thousand, nine hundred seventy-six".