274525264 has 40 divisors (see below), whose sum is σ = 581386400. Its totient is φ = 124806528.

The previous prime is 274525253. The next prime is 274525267. The reversal of 274525264 is 462525472.

274525264 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274525267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4087 + ... + 23785.

It is an arithmetic number, because the mean of its divisors is an integer number (14534660).

Almost surely, 2^274525264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 274525264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (290693200).

274525264 is an abundant number, since it is smaller than the sum of its proper divisors (306861136).

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

274525264 is a wasteful number, since it uses less digits than its factorization.

274525264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19787 (or 19781 counting only the distinct ones).

The product of its digits is 134400, while the sum is 37.

The square root of 274525264 is about 16568.8039399348. The cubic root of 274525264 is about 649.9213032929.

The spelling of 274525264 in words is "two hundred seventy-four million, five hundred twenty-five thousand, two hundred sixty-four".