82023022 has 8 divisors (see below), whose sum is σ = 123470136. Its totient is φ = 40866312.

The previous prime is 82023017. The next prime is 82023031. The reversal of 82023022 is 22032028.

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

It is a super-2 number, since 2×82023022² = 13455552276024968, which contains 22 as substring.

It is a congruent number.

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, 71893 + ... + 73024.

It is an arithmetic number, because the mean of its divisors is an integer number (15433767).

Almost surely, 2^82023022 is an apocalyptic number.

82023022 is a deficient number, since it is larger than the sum of its proper divisors (41447114).

82023022 is a wasteful number, since it uses less digits than its factorization.

82023022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145202.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 82023022 is about 9056.6562262239. The cubic root of 82023022 is about 434.4888027614.

The spelling of 82023022 in words is "eighty-two million, twenty-three thousand, twenty-two".