22734958 has 8 divisors (see below), whose sum is σ = 34253352. Its totient is φ = 11317176.

The previous prime is 22734953. The next prime is 22734973. The reversal of 22734958 is 85943722.

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

It is a self number, because there is not a number n which added to its sum of digits gives 22734958.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22734953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24585 + ... + 25492.

It is an arithmetic number, because the mean of its divisors is an integer number (4281669).

Almost surely, 2^22734958 is an apocalyptic number.

22734958 is a deficient number, since it is larger than the sum of its proper divisors (11518394).

22734958 is a wasteful number, since it uses less digits than its factorization.

22734958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50306.

The product of its digits is 120960, while the sum is 40.

The square root of 22734958 is about 4768.1189163023. The cubic root of 22734958 is about 283.2900919785.

The spelling of 22734958 in words is "twenty-two million, seven hundred thirty-four thousand, nine hundred fifty-eight".