270353668 has 12 divisors (see below), whose sum is σ = 509512780. Its totient is φ = 124778592.

The previous prime is 270353651. The next prime is 270353683. The reversal of 270353668 is 866353072.

It can be written as a sum of positive squares in 2 ways, for example, as 55086084 + 215267584 = 7422^2 + 14672^2 .

It is a super-2 number, since 2×270353668² = 146182211602108448, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 270353668.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2599503 + ... + 2599606.

Almost surely, 2^270353668 is an apocalyptic number.

It is an amenable number.

270353668 is a deficient number, since it is larger than the sum of its proper divisors (239159112).

270353668 is a wasteful number, since it uses less digits than its factorization.

270353668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5199126 (or 5199124 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 270353668 is about 16442.4349778249. The cubic root of 270353668 is about 646.6124892910.

It can be divided in two parts, 27035 and 3668, that added together give a palindrome (30703).

The spelling of 270353668 in words is "two hundred seventy million, three hundred fifty-three thousand, six hundred sixty-eight".