22834274 has 8 divisors (see below), whose sum is σ = 34272720. Its totient is φ = 11410036.

The previous prime is 22834271. The next prime is 22834283. The reversal of 22834274 is 47243822.

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 22834274.

It is not an unprimeable number, because it can be changed into a prime (22834271) 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, 2597 + ... + 7239.

It is an arithmetic number, because the mean of its divisors is an integer number (4284090).

Almost surely, 2^22834274 is an apocalyptic number.

22834274 is a deficient number, since it is larger than the sum of its proper divisors (11438446).

22834274 is a wasteful number, since it uses less digits than its factorization.

22834274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7104.

The product of its digits is 21504, while the sum is 32.

The square root of 22834274 is about 4778.5221564831. The cubic root of 22834274 is about 283.7020034352.

The spelling of 22834274 in words is "twenty-two million, eight hundred thirty-four thousand, two hundred seventy-four".