274734804 has 12 divisors (see below), whose sum is σ = 641047904. Its totient is φ = 91578264.

The previous prime is 274734791. The next prime is 274734853. The reversal of 274734804 is 408437472.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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, 11447272 + ... + 11447295.

Almost surely, 2^274734804 is an apocalyptic number.

It is an amenable number.

274734804 is an abundant number, since it is smaller than the sum of its proper divisors (366313100).

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

274734804 is a wasteful number, since it uses less digits than its factorization.

274734804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22894574 (or 22894572 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 39.

The square root of 274734804 is about 16575.1260628690. The cubic root of 274734804 is about 650.0866188314.

It can be divided in two parts, 274 and 734804, that added together give a triangular number (735078 = T₁₂₁₂).

The spelling of 274734804 in words is "two hundred seventy-four million, seven hundred thirty-four thousand, eight hundred four".