84522966 has 16 divisors (see below), whose sum is σ = 184413888. Its totient is φ = 25613000.

The previous prime is 84522959. The next prime is 84523007. The reversal of 84522966 is 66922548.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640260 + ... + 640391.

It is an arithmetic number, because the mean of its divisors is an integer number (11525868).

Almost surely, 2^84522966 is an apocalyptic number.

84522966 is an abundant number, since it is smaller than the sum of its proper divisors (99890922).

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

84522966 is a wasteful number, since it uses less digits than its factorization.

84522966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280667.

The product of its digits is 207360, while the sum is 42.

The square root of 84522966 is about 9193.6372562768. The cubic root of 84522966 is about 438.8588992760.

The spelling of 84522966 in words is "eighty-four million, five hundred twenty-two thousand, nine hundred sixty-six".