84506268 has 48 divisors (see below), whose sum is σ = 245839104. Its totient is φ = 21949440.

The previous prime is 84506239. The next prime is 84506273. The reversal of 84506268 is 86260548.

It is a congruent number.

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, 44805 + ... + 46652.

It is an arithmetic number, because the mean of its divisors is an integer number (5121648).

Almost surely, 2^84506268 is an apocalyptic number.

It is an amenable number.

84506268 is an abundant number, since it is smaller than the sum of its proper divisors (161332836).

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

84506268 is a wasteful number, since it uses less digits than its factorization.

84506268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91482 (or 91480 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 84506268 is about 9192.7290833571. The cubic root of 84506268 is about 438.8299976695.

The spelling of 84506268 in words is "eighty-four million, five hundred six thousand, two hundred sixty-eight".