11312396 has 12 divisors (see below), whose sum is σ = 20435520. Its totient is φ = 5473680.

The previous prime is 11312393. The next prime is 11312443. The reversal of 11312396 is 69321311.

It is not an unprimeable number, because it can be changed into a prime (11312393) 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, 45491 + ... + 45738.

It is an arithmetic number, because the mean of its divisors is an integer number (1702960).

Almost surely, 2^11312396 is an apocalyptic number.

It is an amenable number.

11312396 is a deficient number, since it is larger than the sum of its proper divisors (9123124).

11312396 is a wasteful number, since it uses less digits than its factorization.

11312396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91264 (or 91262 counting only the distinct ones).

The product of its digits is 972, while the sum is 26.

The square root of 11312396 is about 3363.3905512147. The cubic root of 11312396 is about 224.4837282334.

The spelling of 11312396 in words is "eleven million, three hundred twelve thousand, three hundred ninety-six".