13248976 has 20 divisors (see below), whose sum is σ = 27644932. Its totient is φ = 6114816.

The previous prime is 13248973. The next prime is 13248979. The reversal of 13248976 is 67984231.

It is an interprime number because it is at equal distance from previous prime (13248973) and next prime (13248979).

It can be written as a sum of positive squares in 2 ways, for example, as 1166400 + 12082576 = 1080^2 + 3476^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13248973) 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, 31641 + ... + 32056.

Almost surely, 2^13248976 is an apocalyptic number.

13248976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13248976 is an abundant number, since it is smaller than the sum of its proper divisors (14395956).

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

13248976 is a wasteful number, since it uses less digits than its factorization.

13248976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63718 (or 63712 counting only the distinct ones).

The product of its digits is 72576, while the sum is 40.

The square root of 13248976 is about 3639.9142847051. The cubic root of 13248976 is about 236.6250785440.

The spelling of 13248976 in words is "thirteen million, two hundred forty-eight thousand, nine hundred seventy-six".