82023085 has 8 divisors (see below), whose sum is σ = 98895456. Its totient is φ = 65306640.

The previous prime is 82023061. The next prime is 82023089. The reversal of 82023085 is 58032028.

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

It is not a de Polignac number, because 82023085 - 2⁷ = 82022957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82023089) 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, 37819 + ... + 39928.

It is an arithmetic number, because the mean of its divisors is an integer number (12361932).

Almost surely, 2^82023085 is an apocalyptic number.

It is an amenable number.

82023085 is a deficient number, since it is larger than the sum of its proper divisors (16872371).

82023085 is a wasteful number, since it uses less digits than its factorization.

82023085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77963.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 82023085 is about 9056.6597043281. The cubic root of 82023085 is about 434.4889140017.

The spelling of 82023085 in words is "eighty-two million, twenty-three thousand, eighty-five".