22359242 has 8 divisors (see below), whose sum is σ = 33708000. Its totient is φ = 11123244.

The previous prime is 22359221. The next prime is 22359251. The reversal of 22359242 is 24295322.

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

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, 27692 + ... + 28487.

It is an arithmetic number, because the mean of its divisors is an integer number (4213500).

Almost surely, 2^22359242 is an apocalyptic number.

22359242 is a deficient number, since it is larger than the sum of its proper divisors (11348758).

22359242 is a wasteful number, since it uses less digits than its factorization.

22359242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56380.

The product of its digits is 8640, while the sum is 29.

The square root of 22359242 is about 4728.5560163754. The cubic root of 22359242 is about 281.7208729787.

The spelling of 22359242 in words is "twenty-two million, three hundred fifty-nine thousand, two hundred forty-two".