84208692 has 24 divisors (see below), whose sum is σ = 203263200. Its totient is φ = 27101536.

The previous prime is 84208673. The next prime is 84208693. The reversal of 84208692 is 29680248.

It is a super-2 number, since 2×84208692² = 14182207616701728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 84208692.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84208693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120642 + ... + 121337.

It is an arithmetic number, because the mean of its divisors is an integer number (8469300).

Almost surely, 2^84208692 is an apocalyptic number.

It is an amenable number.

84208692 is an abundant number, since it is smaller than the sum of its proper divisors (119054508).

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

84208692 is a wasteful number, since it uses less digits than its factorization.

84208692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242015 (or 242013 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 84208692 is about 9176.5294093137. The cubic root of 84208692 is about 438.3143007956.

The spelling of 84208692 in words is "eighty-four million, two hundred eight thousand, six hundred ninety-two".