231606060 has 48 divisors (see below), whose sum is σ = 741140736. Its totient is φ = 52938432.

The previous prime is 231606017. The next prime is 231606073. The reversal of 231606060 is 60606132.

231606060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 231606060.

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, 275302 + ... + 276141.

It is an arithmetic number, because the mean of its divisors is an integer number (15440432).

Almost surely, 2^231606060 is an apocalyptic number.

231606060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231606060 is an abundant number, since it is smaller than the sum of its proper divisors (509534676).

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

231606060 is a wasteful number, since it uses less digits than its factorization.

231606060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551462 (or 551460 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 231606060 is about 15218.6090034536. The cubic root of 231606060 is about 614.1153783042.

The spelling of 231606060 in words is "two hundred thirty-one million, six hundred six thousand, sixty".