13572152 has 16 divisors (see below), whose sum is σ = 27761400. Its totient is φ = 6169120.

The previous prime is 13572151. The next prime is 13572157. The reversal of 13572152 is 25127531.

It is a super-2 number, since 2×13572152² = 368406619822208, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13572151) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 77027 + ... + 77202.

Almost surely, 2^13572152 is an apocalyptic number.

It is an amenable number.

13572152 is an abundant number, since it is smaller than the sum of its proper divisors (14189248).

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

13572152 is a wasteful number, since it uses less digits than its factorization.

13572152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154246 (or 154242 counting only the distinct ones).

The product of its digits is 2100, while the sum is 26.

The square root of 13572152 is about 3684.0401735052. The cubic root of 13572152 is about 238.5336048999.

Adding to 13572152 its reverse (25127531), we get a palindrome (38699683).

The spelling of 13572152 in words is "thirteen million, five hundred seventy-two thousand, one hundred fifty-two".