13388152 has 8 divisors (see below), whose sum is σ = 25102800. Its totient is φ = 6694072.

The previous prime is 13388119. The next prime is 13388189. The reversal of 13388152 is 25188331.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×13388152² = 358485227950208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 836752 + ... + 836767.

It is an arithmetic number, because the mean of its divisors is an integer number (3137850).

Almost surely, 2^13388152 is an apocalyptic number.

It is an amenable number.

13388152 is a deficient number, since it is larger than the sum of its proper divisors (11714648).

13388152 is a wasteful number, since it uses less digits than its factorization.

13388152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673525 (or 1673521 counting only the distinct ones).

The product of its digits is 5760, while the sum is 31.

The square root of 13388152 is about 3658.9823721904. The cubic root of 13388152 is about 237.4507495291.

The spelling of 13388152 in words is "thirteen million, three hundred eighty-eight thousand, one hundred fifty-two".