231034059 has 8 divisors (see below), whose sum is σ = 342272720. Its totient is φ = 154022688.

The previous prime is 231034051. The next prime is 231034087. The reversal of 231034059 is 950430132.

231034059 is a `hidden beast` number, since 2 + 310 + 340 + 5 + 9 = 666.

It is not a de Polignac number, because 231034059 - 2³ = 231034051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 8556817 = 231034059 / (2 + 3 + 1 + 0 + 3 + 4 + 0 + 5 + 9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231034051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4278382 + ... + 4278435.

It is an arithmetic number, because the mean of its divisors is an integer number (42784090).

Almost surely, 2^231034059 is an apocalyptic number.

231034059 is a deficient number, since it is larger than the sum of its proper divisors (111238661).

231034059 is an equidigital number, since it uses as much as digits as its factorization.

231034059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8556826 (or 8556820 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 231034059 is about 15199.8045711121. The cubic root of 231034059 is about 613.6093981776.

The spelling of 231034059 in words is "two hundred thirty-one million, thirty-four thousand, fifty-nine".