84902196 has 12 divisors (see below), whose sum is σ = 198105152. Its totient is φ = 28300728.

The previous prime is 84902143. The next prime is 84902243. The reversal of 84902196 is 69120948.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3537580 + ... + 3537603.

Almost surely, 2^84902196 is an apocalyptic number.

It is an amenable number.

84902196 is an abundant number, since it is smaller than the sum of its proper divisors (113202956).

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

84902196 is a wasteful number, since it uses less digits than its factorization.

84902196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7075190 (or 7075188 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 84902196 is about 9214.2387640000. The cubic root of 84902196 is about 439.5142642473.

The spelling of 84902196 in words is "eighty-four million, nine hundred two thousand, one hundred ninety-six".