13332725 has 24 divisors (see below), whose sum is σ = 19308288. Its totient is φ = 8942400.

The previous prime is 13332719. The next prime is 13332727. The reversal of 13332725 is 52723331.

13332725 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13332725 - 2¹⁰ = 13331701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13332694 and 13332703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13332727) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7415 + ... + 9035.

It is an arithmetic number, because the mean of its divisors is an integer number (804512).

Almost surely, 2^13332725 is an apocalyptic number.

It is an amenable number.

13332725 is a deficient number, since it is larger than the sum of its proper divisors (5975563).

13332725 is a wasteful number, since it uses less digits than its factorization.

13332725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685 (or 1680 counting only the distinct ones).

The product of its digits is 3780, while the sum is 26.

The square root of 13332725 is about 3651.4004162787. The cubic root of 13332725 is about 237.1226139499.

The spelling of 13332725 in words is "thirteen million, three hundred thirty-two thousand, seven hundred twenty-five".