13150379 has 4 divisors (see below), whose sum is σ = 14345880. Its totient is φ = 11954880.

The previous prime is 13150349. The next prime is 13150391. The reversal of 13150379 is 97305131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13150379 - 2¹² = 13146283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13150339) 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 3 ways as a sum of consecutive naturals, for example, 597734 + ... + 597755.

It is an arithmetic number, because the mean of its divisors is an integer number (3586470).

Almost surely, 2^13150379 is an apocalyptic number.

13150379 is a deficient number, since it is larger than the sum of its proper divisors (1195501).

13150379 is a wasteful number, since it uses less digits than its factorization.

13150379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1195500.

The product of its (nonzero) digits is 2835, while the sum is 29.

The square root of 13150379 is about 3626.3451297415. The cubic root of 13150379 is about 236.0366396718.

The spelling of 13150379 in words is "thirteen million, one hundred fifty thousand, three hundred seventy-nine".