11292388 has 12 divisors (see below), whose sum is σ = 19785472. Its totient is φ = 5639400.

The previous prime is 11292371. The next prime is 11292419. The reversal of 11292388 is 88329211.

11292388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4813 + ... + 6763.

Almost surely, 2^11292388 is an apocalyptic number.

It is an amenable number.

11292388 is a deficient number, since it is larger than the sum of its proper divisors (8493084).

11292388 is a wasteful number, since it uses less digits than its factorization.

11292388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3402 (or 3400 counting only the distinct ones).

The product of its digits is 6912, while the sum is 34.

The square root of 11292388 is about 3360.4148553415. The cubic root of 11292388 is about 224.3513035602.

The spelling of 11292388 in words is "eleven million, two hundred ninety-two thousand, three hundred eighty-eight".