13382464 has 28 divisors (see below), whose sum is σ = 26708608. Its totient is φ = 6652800.

The previous prime is 13382461. The next prime is 13382491. The reversal of 13382464 is 46428331.

It is a super-2 number, since 2×13382464² = 358180685422592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13382461) 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, 13009 + ... + 13999.

Almost surely, 2^13382464 is an apocalyptic number.

It is an amenable number.

13382464 is a deficient number, since it is larger than the sum of its proper divisors (13326144).

13382464 is an equidigital number, since it uses as much as digits as its factorization.

13382464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214 (or 1204 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 13382464 is about 3658.2050243255. The cubic root of 13382464 is about 237.4171175242.

The spelling of 13382464 in words is "thirteen million, three hundred eighty-two thousand, four hundred sixty-four".