11422984 has 32 divisors (see below), whose sum is σ = 22599000. Its totient is φ = 5404672.

The previous prime is 11422979. The next prime is 11422987. The reversal of 11422984 is 48922411.

It can be written as a sum of positive squares in 4 ways, for example, as 7896100 + 3526884 = 2810^2 + 1878^2 .

It is not an unprimeable number, because it can be changed into a prime (11422987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11832 + ... + 12760.

Almost surely, 2^11422984 is an apocalyptic number.

It is an amenable number.

11422984 is a deficient number, since it is larger than the sum of its proper divisors (11176016).

11422984 is a wasteful number, since it uses less digits than its factorization.

11422984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017 (or 1013 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 11422984 is about 3379.7905260534. The cubic root of 11422984 is about 225.2128619323.

The spelling of 11422984 in words is "eleven million, four hundred twenty-two thousand, nine hundred eighty-four".