84533722 has 32 divisors (see below), whose sum is σ = 159264000. Its totient is φ = 33438384.

The previous prime is 84533693. The next prime is 84533749. The reversal of 84533722 is 22733548.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4179 + ... + 13657.

It is an arithmetic number, because the mean of its divisors is an integer number (4977000).

Almost surely, 2^84533722 is an apocalyptic number.

84533722 is a deficient number, since it is larger than the sum of its proper divisors (74730278).

84533722 is a wasteful number, since it uses less digits than its factorization.

84533722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9515 (or 9501 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 84533722 is about 9194.2222074518. Note that the first 4 decimals coincide. The cubic root of 84533722 is about 438.8775142013.

The spelling of 84533722 in words is "eighty-four million, five hundred thirty-three thousand, seven hundred twenty-two".