22074374 has 16 divisors (see below), whose sum is σ = 37908000. Its totient is φ = 9443904.

The previous prime is 22074361. The next prime is 22074383. The reversal of 22074374 is 47347022.

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, 10352 + ... + 12300.

It is an arithmetic number, because the mean of its divisors is an integer number (2369250).

Almost surely, 2^22074374 is an apocalyptic number.

22074374 is a deficient number, since it is larger than the sum of its proper divisors (15833626).

22074374 is a wasteful number, since it uses less digits than its factorization.

22074374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767.

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 22074374 is about 4698.3373654943. The cubic root of 22074374 is about 280.5193337822.

The spelling of 22074374 in words is "twenty-two million, seventy-four thousand, three hundred seventy-four".