13003152 has 20 divisors (see below), whose sum is σ = 33591600. Its totient is φ = 4334368.

The previous prime is 13003129. The next prime is 13003171. The reversal of 13003152 is 25130031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135402 + ... + 135497.

It is an arithmetic number, because the mean of its divisors is an integer number (1679580).

Almost surely, 2^13003152 is an apocalyptic number.

13003152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13003152 is an abundant number, since it is smaller than the sum of its proper divisors (20588448).

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

13003152 is a wasteful number, since it uses less digits than its factorization.

13003152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270910 (or 270904 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 13003152 is about 3605.9883527266. The cubic root of 13003152 is about 235.1524708439.

Adding to 13003152 its reverse (25130031), we get a palindrome (38133183).

The spelling of 13003152 in words is "thirteen million, three thousand, one hundred fifty-two".