23282274 has 16 divisors (see below), whose sum is σ = 46667520. Its totient is φ = 7743600.

The previous prime is 23282267. The next prime is 23282309. The reversal of 23282274 is 47228232.

It is a super-2 number, since 2×23282274² = 1084128565222152, which contains 22 as substring.

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, 1177 + ... + 6924.

It is an arithmetic number, because the mean of its divisors is an integer number (2916720).

Almost surely, 2^23282274 is an apocalyptic number.

23282274 is an abundant number, since it is smaller than the sum of its proper divisors (23385246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23282274 is a wasteful number, since it uses less digits than its factorization.

23282274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8585.

The product of its digits is 10752, while the sum is 30.

The square root of 23282274 is about 4825.1708778032. The cubic root of 23282274 is about 285.5453761393.

The spelling of 23282274 in words is "twenty-three million, two hundred eighty-two thousand, two hundred seventy-four".