274364452 has 12 divisors (see below), whose sum is σ = 484387596. Its totient is φ = 135968000.

The previous prime is 274364413. The next prime is 274364459. The reversal of 274364452 is 254463472.

It can be written as a sum of positive squares in 2 ways, for example, as 41679936 + 232684516 = 6456^2 + 15254^2 .

It is not an unprimeable number, because it can be changed into a prime (274364459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303049 + ... + 303952.

It is an arithmetic number, because the mean of its divisors is an integer number (40365633).

Almost surely, 2^274364452 is an apocalyptic number.

It is an amenable number.

274364452 is a deficient number, since it is larger than the sum of its proper divisors (210023144).

274364452 is a wasteful number, since it uses less digits than its factorization.

274364452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607118 (or 607116 counting only the distinct ones).

The product of its digits is 161280, while the sum is 37.

The square root of 274364452 is about 16563.9503742314. The cubic root of 274364452 is about 649.7943744055.

The spelling of 274364452 in words is "two hundred seventy-four million, three hundred sixty-four thousand, four hundred fifty-two".