84092092 has 18 divisors (see below), whose sum is σ = 168281288. Its totient is φ = 36018672.

The previous prime is 84092089. The next prime is 84092093. The reversal of 84092092 is 29029048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84092093) 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 5 ways as a sum of consecutive naturals, for example, 47658 + ... + 49390.

Almost surely, 2^84092092 is an apocalyptic number.

It is an amenable number.

84092092 is an abundant number, since it is smaller than the sum of its proper divisors (84189196).

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

84092092 is an equidigital number, since it uses as much as digits as its factorization.

84092092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3477 (or 1742 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 84092092 is about 9170.1740441499. The cubic root of 84092092 is about 438.1119026300. Note that the first 3 decimals are identical.

It can be divided in two parts, 8409 and 2092, that added together give a palindrome (10501).

The spelling of 84092092 in words is "eighty-four million, ninety-two thousand, ninety-two".