270734172 has 12 divisors (see below), whose sum is σ = 631713096. Its totient is φ = 90244720.

The previous prime is 270734159. The next prime is 270734207. The reversal of 270734172 is 271437072.

270734172 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

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 3 ways as a sum of consecutive naturals, for example, 11280579 + ... + 11280602.

It is an arithmetic number, because the mean of its divisors is an integer number (52642758).

Almost surely, 2^270734172 is an apocalyptic number.

It is an amenable number.

270734172 is an abundant number, since it is smaller than the sum of its proper divisors (360978924).

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

270734172 is a wasteful number, since it uses less digits than its factorization.

270734172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22561188 (or 22561186 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 33.

The square root of 270734172 is about 16454.0017017138. The cubic root of 270734172 is about 646.9157011334.

The spelling of 270734172 in words is "two hundred seventy million, seven hundred thirty-four thousand, one hundred seventy-two".