23274000 has 160 divisors (see below), whose sum is σ = 83566080. Its totient is φ = 6192000.

The previous prime is 23273989. The next prime is 23274061. The reversal of 23274000 is 47232.

It is a happy number.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53785 + ... + 54215.

It is an arithmetic number, because the mean of its divisors is an integer number (522288).

Almost surely, 2^23274000 is an apocalyptic number.

23274000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23274000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41783040).

23274000 is an abundant number, since it is smaller than the sum of its proper divisors (60292080).

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

23274000 is a wasteful number, since it uses less digits than its factorization.

23274000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 23274000 is about 4824.3134226540. The cubic root of 23274000 is about 285.5115466493.

The spelling of 23274000 in words is "twenty-three million, two hundred seventy-four thousand".