82433258 has 8 divisors (see below), whose sum is σ = 123977280. Its totient is φ = 41107500.

The previous prime is 82433237. The next prime is 82433293. The reversal of 82433258 is 85233428.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53618 + ... + 55133.

It is an arithmetic number, because the mean of its divisors is an integer number (15497160).

Almost surely, 2^82433258 is an apocalyptic number.

82433258 is a deficient number, since it is larger than the sum of its proper divisors (41544022).

82433258 is a wasteful number, since it uses less digits than its factorization.

82433258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109132.

The product of its digits is 46080, while the sum is 35.

The square root of 82433258 is about 9079.2762927449. The cubic root of 82433258 is about 435.2119599431.

The spelling of 82433258 in words is "eighty-two million, four hundred thirty-three thousand, two hundred fifty-eight".