231165482 has 16 divisors (see below), whose sum is σ = 350250912. Its totient is φ = 114419760.

The previous prime is 231165461. The next prime is 231165491. The reversal of 231165482 is 284561132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142508 + ... + 144120.

It is an arithmetic number, because the mean of its divisors is an integer number (21890682).

Almost surely, 2^231165482 is an apocalyptic number.

231165482 is a deficient number, since it is larger than the sum of its proper divisors (119085430).

231165482 is a wasteful number, since it uses less digits than its factorization.

231165482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293.

The product of its digits is 11520, while the sum is 32.

The square root of 231165482 is about 15204.1271370638. The cubic root of 231165482 is about 613.7257260501.

The spelling of 231165482 in words is "two hundred thirty-one million, one hundred sixty-five thousand, four hundred eighty-two".