82883458 has 8 divisors (see below), whose sum is σ = 142085952. Its totient is φ = 35521476.

The previous prime is 82883443. The next prime is 82883497. The reversal of 82883458 is 85438828.

It is a happy number.

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

It is a super-2 number, since 2×82883458² = 13739335220075528, which contains 22 as substring.

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, 2960110 + ... + 2960137.

It is an arithmetic number, because the mean of its divisors is an integer number (17760744).

Almost surely, 2^82883458 is an apocalyptic number.

82883458 is a deficient number, since it is larger than the sum of its proper divisors (59202494).

82883458 is a wasteful number, since it uses less digits than its factorization.

82883458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5920256.

The product of its digits is 491520, while the sum is 46.

The square root of 82883458 is about 9104.0352591584. The cubic root of 82883458 is about 436.0028090889.

The spelling of 82883458 in words is "eighty-two million, eight hundred eighty-three thousand, four hundred fifty-eight".