82524222 has 48 divisors (see below), whose sum is σ = 206539632. Its totient is φ = 23535360.

The previous prime is 82524209. The next prime is 82524241. The reversal of 82524222 is 22242528.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8893 + ... + 15624.

It is an arithmetic number, because the mean of its divisors is an integer number (4302909).

Almost surely, 2^82524222 is an apocalyptic number.

82524222 is an abundant number, since it is smaller than the sum of its proper divisors (124015410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82524222 is a wasteful number, since it uses less digits than its factorization.

82524222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24553 (or 24550 counting only the distinct ones).

The product of its digits is 5120, while the sum is 27.

The square root of 82524222 is about 9084.2843416529. The cubic root of 82524222 is about 435.3719846256.

The spelling of 82524222 in words is "eighty-two million, five hundred twenty-four thousand, two hundred twenty-two".