22334974 has 16 divisors (see below), whose sum is σ = 36300528. Its totient is φ = 10265472.

The previous prime is 22334947. The next prime is 22334999. The reversal of 22334974 is 47943322.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6177 + ... + 9100.

It is an arithmetic number, because the mean of its divisors is an integer number (2268783).

Almost surely, 2^22334974 is an apocalyptic number.

22334974 is a deficient number, since it is larger than the sum of its proper divisors (13965554).

22334974 is a wasteful number, since it uses less digits than its factorization.

22334974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15339.

The product of its digits is 36288, while the sum is 34.

The square root of 22334974 is about 4725.9892086208. The cubic root of 22334974 is about 281.6189124991.

The spelling of 22334974 in words is "twenty-two million, three hundred thirty-four thousand, nine hundred seventy-four".