13152373 has 8 divisors (see below), whose sum is σ = 14997528. Its totient is φ = 11426304.

The previous prime is 13152329. The next prime is 13152397. The reversal of 13152373 is 37325131.

It can be written as a sum of positive squares in 4 ways, for example, as 26244 + 13126129 = 162^2 + 3623^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13152373 - 2⁹ = 13151861 is a prime.

It is a super-2 number, since 2×13152373² = 345969831062258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13152323) 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 7 ways as a sum of consecutive naturals, for example, 29536 + ... + 29977.

It is an arithmetic number, because the mean of its divisors is an integer number (1874691).

Almost surely, 2^13152373 is an apocalyptic number.

13152373 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13152373 is a deficient number, since it is larger than the sum of its proper divisors (1845155).

13152373 is a wasteful number, since it uses less digits than its factorization.

13152373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59543.

The product of its digits is 1890, while the sum is 25.

The square root of 13152373 is about 3626.6200517838. The cubic root of 13152373 is about 236.0485691955.

The spelling of 13152373 in words is "thirteen million, one hundred fifty-two thousand, three hundred seventy-three".