84141198 has 24 divisors (see below), whose sum is σ = 185398200. Its totient is φ = 27571344.

The previous prime is 84141191. The next prime is 84141203. The reversal of 84141198 is 89114148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84141191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38553 + ... + 40676.

It is an arithmetic number, because the mean of its divisors is an integer number (7724925).

Almost surely, 2^84141198 is an apocalyptic number.

84141198 is an abundant number, since it is smaller than the sum of its proper divisors (101257002).

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

84141198 is a wasteful number, since it uses less digits than its factorization.

84141198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79296 (or 79293 counting only the distinct ones).

The product of its digits is 9216, while the sum is 36.

The square root of 84141198 is about 9172.8511380050. The cubic root of 84141198 is about 438.1971652518.

The spelling of 84141198 in words is "eighty-four million, one hundred forty-one thousand, one hundred ninety-eight".