11427604 has 24 divisors (see below), whose sum is σ = 21325248. Its totient is φ = 5339520.

The previous prime is 11427589. The next prime is 11427617. The reversal of 11427604 is 40672411.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 10569 + ... + 11599.

It is an arithmetic number, because the mean of its divisors is an integer number (888552).

Almost surely, 2^11427604 is an apocalyptic number.

It is an amenable number.

11427604 is a deficient number, since it is larger than the sum of its proper divisors (9897644).

11427604 is a wasteful number, since it uses less digits than its factorization.

11427604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215 (or 1213 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 11427604 is about 3380.4739312706. The cubic root of 11427604 is about 225.2432201172.

The spelling of 11427604 in words is "eleven million, four hundred twenty-seven thousand, six hundred four".