13387053 has 8 divisors (see below), whose sum is σ = 18013600. Its totient is φ = 8842608.

The previous prime is 13387043. The next prime is 13387063. The reversal of 13387053 is 35078331.

13387053 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13387043) and next prime (13387063).

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

It is not a de Polignac number, because 13387053 - 2⁸ = 13386797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13387053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13387043) 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, 20143 + ... + 20796.

It is an arithmetic number, because the mean of its divisors is an integer number (2251700).

Almost surely, 2^13387053 is an apocalyptic number.

It is an amenable number.

13387053 is a deficient number, since it is larger than the sum of its proper divisors (4626547).

13387053 is a wasteful number, since it uses less digits than its factorization.

13387053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41051.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 13387053 is about 3658.8321907406. The cubic root of 13387053 is about 237.4442521047. Note that the first 3 decimals are identical.

The spelling of 13387053 in words is "thirteen million, three hundred eighty-seven thousand, fifty-three".