11292004 has 12 divisors (see below), whose sum is σ = 20801200. Its totient is φ = 5348808.

The previous prime is 11291999. The next prime is 11292037. The reversal of 11292004 is 40029211.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

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, 74214 + ... + 74365.

Almost surely, 2^11292004 is an apocalyptic number.

It is an amenable number.

11292004 is a deficient number, since it is larger than the sum of its proper divisors (9509196).

11292004 is a wasteful number, since it uses less digits than its factorization.

11292004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148602 (or 148600 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 11292004 is about 3360.3577190531. The cubic root of 11292004 is about 224.3487604938.

The spelling of 11292004 in words is "eleven million, two hundred ninety-two thousand, four".