13150479 has 8 divisors (see below), whose sum is σ = 18099712. Its totient is φ = 8484120.

The previous prime is 13150471. The next prime is 13150483. The reversal of 13150479 is 97405131.

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

It is not a de Polignac number, because 13150479 - 2³ = 13150471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13150471) 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, 70609 + ... + 70794.

It is an arithmetic number, because the mean of its divisors is an integer number (2262464).

Almost surely, 2^13150479 is an apocalyptic number.

13150479 is a deficient number, since it is larger than the sum of its proper divisors (4949233).

13150479 is a wasteful number, since it uses less digits than its factorization.

13150479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141437.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 13150479 is about 3626.3589177024. The cubic root of 13150479 is about 236.0372379715.

The spelling of 13150479 in words is "thirteen million, one hundred fifty thousand, four hundred seventy-nine".