13052370 has 32 divisors (see below), whose sum is σ = 31995648. Its totient is φ = 3406208.

The previous prime is 13052341. The next prime is 13052383. The reversal of 13052370 is 7325031.

It is a happy number.

13052370 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a plaindrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3219 + ... + 6038.

It is an arithmetic number, because the mean of its divisors is an integer number (999864).

Almost surely, 2^13052370 is an apocalyptic number.

13052370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13052370 is an abundant number, since it is smaller than the sum of its proper divisors (18943278).

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

13052370 is a wasteful number, since it uses less digits than its factorization.

13052370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9314.

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 13052370 is about 3612.8063883912. The cubic root of 13052370 is about 235.4487877787.

The spelling of 13052370 in words is "thirteen million, fifty-two thousand, three hundred seventy".