11479915 has 8 divisors (see below), whose sum is σ = 13877280. Its totient is φ = 9116352.

The previous prime is 11479873. The next prime is 11479931. The reversal of 11479915 is 51997411.

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 11479915 - 2¹¹ = 11477867 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7695 + ... + 9064.

It is an arithmetic number, because the mean of its divisors is an integer number (1734660).

Almost surely, 2^11479915 is an apocalyptic number.

11479915 is a deficient number, since it is larger than the sum of its proper divisors (2397365).

11479915 is a wasteful number, since it uses less digits than its factorization.

11479915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16901.

The product of its digits is 11340, while the sum is 37.

The square root of 11479915 is about 3388.2023257179. The cubic root of 11479915 is about 225.5863881410.

The spelling of 11479915 in words is "eleven million, four hundred seventy-nine thousand, nine hundred fifteen".