13552072 has 16 divisors (see below), whose sum is σ = 25482240. Its totient is φ = 6756816.

The previous prime is 13552061. The next prime is 13552093. The reversal of 13552072 is 27025531.

13552072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 853 + ... + 5275.

It is an arithmetic number, because the mean of its divisors is an integer number (1592640).

Almost surely, 2^13552072 is an apocalyptic number.

It is an amenable number.

13552072 is a deficient number, since it is larger than the sum of its proper divisors (11930168).

13552072 is a wasteful number, since it uses less digits than its factorization.

13552072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4812 (or 4808 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 13552072 is about 3681.3138958801. The cubic root of 13552072 is about 238.4159100083.

The spelling of 13552072 in words is "thirteen million, five hundred fifty-two thousand, seventy-two".