84098292 has 12 divisors (see below), whose sum is σ = 196229376. Its totient is φ = 28032760.

The previous prime is 84098291. The next prime is 84098309. The reversal of 84098292 is 29289048.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84098291) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3504084 + ... + 3504107.

It is an arithmetic number, because the mean of its divisors is an integer number (16352448).

Almost surely, 2^84098292 is an apocalyptic number.

It is an amenable number.

84098292 is an abundant number, since it is smaller than the sum of its proper divisors (112131084).

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

84098292 is a wasteful number, since it uses less digits than its factorization.

84098292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7008198 (or 7008196 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 84098292 is about 9170.5120903906. The cubic root of 84098292 is about 438.1226695046.

The spelling of 84098292 in words is "eighty-four million, ninety-eight thousand, two hundred ninety-two".