274513112 has 16 divisors (see below), whose sum is σ = 514887840. Its totient is φ = 137209696.

The previous prime is 274513079. The next prime is 274513117. The reversal of 274513112 is 211315472.

274513112 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 (274513117) 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, 43553 + ... + 49455.

It is an arithmetic number, because the mean of its divisors is an integer number (32180490).

Almost surely, 2^274513112 is an apocalyptic number.

It is an amenable number.

274513112 is a deficient number, since it is larger than the sum of its proper divisors (240374728).

274513112 is a wasteful number, since it uses less digits than its factorization.

274513112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11722 (or 11718 counting only the distinct ones).

The product of its digits is 1680, while the sum is 26.

The square root of 274513112 is about 16568.4372226230. The cubic root of 274513112 is about 649.9117134528.

Adding to 274513112 its reverse (211315472), we get a palindrome (485828584).

It can be divided in two parts, 274513 and 112, that added together give a cube (274625 = 65³).

The spelling of 274513112 in words is "two hundred seventy-four million, five hundred thirteen thousand, one hundred twelve".