231044082 has 32 divisors (see below), whose sum is σ = 469877760. Its totient is φ = 75722640.

The previous prime is 231044063. The next prime is 231044083. The reversal of 231044082 is 280440132.

It is not an unprimeable number, because it can be changed into a prime (231044083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280323 + ... + 281145.

It is an arithmetic number, because the mean of its divisors is an integer number (14683680).

Almost surely, 2^231044082 is an apocalyptic number.

231044082 is an abundant number, since it is smaller than the sum of its proper divisors (238833678).

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

231044082 is a wasteful number, since it uses less digits than its factorization.

231044082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 231044082 is about 15200.1342757227. The cubic root of 231044082 is about 613.6182714985.

The spelling of 231044082 in words is "two hundred thirty-one million, forty-four thousand, eighty-two".