23274016 has 12 divisors (see below), whose sum is σ = 45820782. Its totient is φ = 11636992.

The previous prime is 23273989. The next prime is 23274061. The reversal of 23274016 is 61047232.

It can be written as a sum of positive squares in only one way, i.e., 23232400 + 41616 = 4820^2 + 204^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363625 + ... + 363688.

Almost surely, 2^23274016 is an apocalyptic number.

It is an amenable number.

23274016 is a deficient number, since it is larger than the sum of its proper divisors (22546766).

23274016 is an equidigital number, since it uses as much as digits as its factorization.

23274016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727323 (or 727315 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 23274016 is about 4824.3150809208. The cubic root of 23274016 is about 285.5116120754.

The spelling of 23274016 in words is "twenty-three million, two hundred seventy-four thousand, sixteen".