270079668 has 36 divisors (see below), whose sum is σ = 706245540. Its totient is φ = 86921856.

The previous prime is 270079631. The next prime is 270079681. The reversal of 270079668 is 866970072.

It is a happy number.

270079668 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 70761744 + 199317924 = 8412^2 + 14118^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-4 number, since 4×270079668⁴ (a number of 35 digits) contains 4444 as substring.

270079668 is strictly pandigital in base 9.

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 11 ways as a sum of consecutive naturals, for example, 128305 + ... + 130392.

Almost surely, 2^270079668 is an apocalyptic number.

It is an amenable number.

270079668 is an abundant number, since it is smaller than the sum of its proper divisors (436165872).

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

270079668 is a wasteful number, since it uses less digits than its factorization.

270079668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258736 (or 258731 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 270079668 is about 16434.1007663942. The cubic root of 270079668 is about 646.3939709444.

The spelling of 270079668 in words is "two hundred seventy million, seventy-nine thousand, six hundred sixty-eight".