270172002 has 32 divisors (see below), whose sum is σ = 556371072. Its totient is φ = 87398784.

The previous prime is 270171997. The next prime is 270172057. The reversal of 270172002 is 200271072.

It is a self number, because there is not a number n which added to its sum of digits gives 270172002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100123 + ... + 102785.

It is an arithmetic number, because the mean of its divisors is an integer number (17386596).

Almost surely, 2^270172002 is an apocalyptic number.

270172002 is an abundant number, since it is smaller than the sum of its proper divisors (286199070).

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

270172002 is a wasteful number, since it uses less digits than its factorization.

270172002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162.

The product of its (nonzero) digits is 392, while the sum is 21.

The square root of 270172002 is about 16436.9097460563. The cubic root of 270172002 is about 646.4676249407.

The spelling of 270172002 in words is "two hundred seventy million, one hundred seventy-two thousand, two".