270234685 has 16 divisors (see below), whose sum is σ = 375687936. Its totient is φ = 182763648.

The previous prime is 270234683. The next prime is 270234709. The reversal of 270234685 is 586432072.

It is a cyclic number.

It is not a de Polignac number, because 270234685 - 2¹ = 270234683 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270234683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50329 + ... + 55438.

It is an arithmetic number, because the mean of its divisors is an integer number (23480496).

Almost surely, 2^270234685 is an apocalyptic number.

It is an amenable number.

270234685 is a deficient number, since it is larger than the sum of its proper divisors (105453251).

270234685 is a wasteful number, since it uses less digits than its factorization.

270234685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105852.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 270234685 is about 16438.8164111654. The cubic root of 270234685 is about 646.5176170400.

It can be divided in two parts, 270 and 234685, that added together give a triangular number (234955 = T₆₈₅).

The spelling of 270234685 in words is "two hundred seventy million, two hundred thirty-four thousand, six hundred eighty-five".