11996315 has 16 divisors (see below), whose sum is σ = 15253920. Its totient is φ = 9031680.

The previous prime is 11996297. The next prime is 11996323. The reversal of 11996315 is 51369911.

It is not a de Polignac number, because 11996315 - 2¹⁴ = 11979931 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18395 + ... + 19035.

It is an arithmetic number, because the mean of its divisors is an integer number (953370).

Almost surely, 2^11996315 is an apocalyptic number.

11996315 is a deficient number, since it is larger than the sum of its proper divisors (3257605).

11996315 is a wasteful number, since it uses less digits than its factorization.

11996315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862.

The product of its digits is 7290, while the sum is 35.

The square root of 11996315 is about 3463.5696903628. The cubic root of 11996315 is about 228.9194112671.

The spelling of 11996315 in words is "eleven million, nine hundred ninety-six thousand, three hundred fifteen".