269680804 has 6 divisors (see below), whose sum is σ = 471941414. Its totient is φ = 134840400.

The previous prime is 269680787. The next prime is 269680823. The reversal of 269680804 is 408086962.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 147622500 + 122058304 = 12150^2 + 11048^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33710097 + ... + 33710104.

Almost surely, 2^269680804 is an apocalyptic number.

It is an amenable number.

269680804 is a deficient number, since it is larger than the sum of its proper divisors (202260610).

269680804 is a wasteful number, since it uses less digits than its factorization.

269680804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67420205 (or 67420203 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 269680804 is about 16421.9610278432. The cubic root of 269680804 is about 646.0756077097.

The spelling of 269680804 in words is "two hundred sixty-nine million, six hundred eighty thousand, eight hundred four".