270663164 has 12 divisors (see below), whose sum is σ = 479656800. Its totient is φ = 133618368.

The previous prime is 270663143. The next prime is 270663167. The reversal of 270663164 is 461366072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270663167) 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, 427949 + ... + 428580.

It is an arithmetic number, because the mean of its divisors is an integer number (39971400).

Almost surely, 2^270663164 is an apocalyptic number.

It is an amenable number.

270663164 is a deficient number, since it is larger than the sum of its proper divisors (208993636).

270663164 is a wasteful number, since it uses less digits than its factorization.

270663164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856612 (or 856610 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 270663164 is about 16451.8437872477. The cubic root of 270663164 is about 646.8591386311.

The spelling of 270663164 in words is "two hundred seventy million, six hundred sixty-three thousand, one hundred sixty-four".