11292842 has 8 divisors (see below), whose sum is σ = 18479232. Its totient is φ = 5133100.

The previous prime is 11292833. The next prime is 11292847. The reversal of 11292842 is 24829211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11292847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256634 + ... + 256677.

It is an arithmetic number, because the mean of its divisors is an integer number (2309904).

Almost surely, 2^11292842 is an apocalyptic number.

11292842 is a deficient number, since it is larger than the sum of its proper divisors (7186390).

11292842 is a wasteful number, since it uses less digits than its factorization.

11292842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513324.

The product of its digits is 2304, while the sum is 29.

The square root of 11292842 is about 3360.4824058459. The cubic root of 11292842 is about 224.3543101320.

The spelling of 11292842 in words is "eleven million, two hundred ninety-two thousand, eight hundred forty-two".