22794154 has 8 divisors (see below), whose sum is σ = 34918848. Its totient is φ = 11154540.

The previous prime is 22794133. The next prime is 22794179. The reversal of 22794154 is 45149722.

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, 121152 + ... + 121339.

It is an arithmetic number, because the mean of its divisors is an integer number (4364856).

Almost surely, 2^22794154 is an apocalyptic number.

22794154 is a deficient number, since it is larger than the sum of its proper divisors (12124694).

22794154 is a wasteful number, since it uses less digits than its factorization.

22794154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242540.

The product of its digits is 20160, while the sum is 34.

The square root of 22794154 is about 4774.3223602937. The cubic root of 22794154 is about 283.5357504733.

The spelling of 22794154 in words is "twenty-two million, seven hundred ninety-four thousand, one hundred fifty-four".