275480204 has 12 divisors (see below), whose sum is σ = 490261800. Its totient is φ = 135405408.

The previous prime is 275480203. The next prime is 275480239. The reversal of 275480204 is 402084572.

It is not an unprimeable number, because it can be changed into a prime (275480201) 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, 583409 + ... + 583880.

It is an arithmetic number, because the mean of its divisors is an integer number (40855150).

Almost surely, 2^275480204 is an apocalyptic number.

It is an amenable number.

275480204 is a deficient number, since it is larger than the sum of its proper divisors (214781596).

275480204 is a wasteful number, since it uses less digits than its factorization.

275480204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167352 (or 1167350 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 275480204 is about 16597.5963319994. The cubic root of 275480204 is about 650.6740179947.

The spelling of 275480204 in words is "two hundred seventy-five million, four hundred eighty thousand, two hundred four".