274226804 has 18 divisors (see below), whose sum is σ = 482153490. Its totient is φ = 136471152.

The previous prime is 274226803. The next prime is 274226807. The reversal of 274226804 is 408622472.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 260757904 + 13468900 = 16148^2 + 3670^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274226801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 538502 + ... + 539010.

It is an arithmetic number, because the mean of its divisors is an integer number (26786305).

Almost surely, 2^274226804 is an apocalyptic number.

It is an amenable number.

274226804 is a deficient number, since it is larger than the sum of its proper divisors (207926686).

274226804 is an equidigital number, since it uses as much as digits as its factorization.

274226804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247 (or 878 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

The square root of 274226804 is about 16559.7948054920. The cubic root of 274226804 is about 649.6856894583.

The spelling of 274226804 in words is "two hundred seventy-four million, two hundred twenty-six thousand, eight hundred four".