11363812 has 12 divisors (see below), whose sum is σ = 20213116. Its totient is φ = 5588640.

The previous prime is 11363809. The next prime is 11363819. The reversal of 11363812 is 21836311.

It can be written as a sum of positive squares in 2 ways, for example, as 181476 + 11182336 = 426^2 + 3344^2 .

It is not an unprimeable number, because it can be changed into a prime (11363819) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 23043 + ... + 23530.

Almost surely, 2^11363812 is an apocalyptic number.

It is an amenable number.

11363812 is a deficient number, since it is larger than the sum of its proper divisors (8849304).

11363812 is a wasteful number, since it uses less digits than its factorization.

11363812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46638 (or 46636 counting only the distinct ones).

The product of its digits is 864, while the sum is 25.

The square root of 11363812 is about 3371.0253632982. The cubic root of 11363812 is about 224.8233147891.

The spelling of 11363812 in words is "eleven million, three hundred sixty-three thousand, eight hundred twelve".