11292304 has 10 divisors (see below), whose sum is σ = 21878870. Its totient is φ = 5646144.

The previous prime is 11292283. The next prime is 11292311. The reversal of 11292304 is 40329211.

It can be written as a sum of positive squares in only one way, i.e., 11289600 + 2704 = 3360^2 + 52^2 .

It is a super-2 number, since 2×11292304² = 255032259256832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352869 + ... + 352900.

It is an arithmetic number, because the mean of its divisors is an integer number (2187887).

Almost surely, 2^11292304 is an apocalyptic number.

It is an amenable number.

11292304 is a deficient number, since it is larger than the sum of its proper divisors (10586566).

11292304 is an equidigital number, since it uses as much as digits as its factorization.

11292304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705777 (or 705771 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 11292304 is about 3360.4023568615. The cubic root of 11292304 is about 224.3507472693.

It can be divided in two parts, 112 and 92304, that added together give a square (92416 = 304²).

The spelling of 11292304 in words is "eleven million, two hundred ninety-two thousand, three hundred four".