274381226 has 8 divisors (see below), whose sum is σ = 470367840. Its totient is φ = 117591948.

The previous prime is 274381213. The next prime is 274381229. The reversal of 274381226 is 622183472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (274381229) 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, 9799316 + ... + 9799343.

It is an arithmetic number, because the mean of its divisors is an integer number (58795980).

Almost surely, 2^274381226 is an apocalyptic number.

274381226 is a deficient number, since it is larger than the sum of its proper divisors (195986614).

274381226 is a wasteful number, since it uses less digits than its factorization.

274381226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19598668.

The product of its digits is 32256, while the sum is 35.

The square root of 274381226 is about 16564.4567070580. The cubic root of 274381226 is about 649.8076164377.

The spelling of 274381226 in words is "two hundred seventy-four million, three hundred eighty-one thousand, two hundred twenty-six".