11432804 has 12 divisors (see below), whose sum is σ = 20092800. Its totient is φ = 5692008.

The previous prime is 11432791. The next prime is 11432821. The reversal of 11432804 is 40823411.

It is a self number, because there is not a number n which added to its sum of digits gives 11432804.

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 3 ways as a sum of consecutive naturals, for example, 5024 + ... + 6935.

It is an arithmetic number, because the mean of its divisors is an integer number (1674400).

Almost surely, 2^11432804 is an apocalyptic number.

It is an amenable number.

11432804 is a deficient number, since it is larger than the sum of its proper divisors (8659996).

11432804 is a wasteful number, since it uses less digits than its factorization.

11432804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12202 (or 12200 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 11432804 is about 3381.2429667210. The cubic root of 11432804 is about 225.2773797168.

It can be divided in two parts, 11432 and 804, that multiplied together give a triangular number (9191328 = T₄₂₈₇).

The spelling of 11432804 in words is "eleven million, four hundred thirty-two thousand, eight hundred four".