98102084 has 12 divisors (see below), whose sum is σ = 179143104. Its totient is φ = 46918344.

The previous prime is 98102057. The next prime is 98102089. The reversal of 98102084 is 48020189.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 98102084.

It is not an unprimeable number, because it can be changed into a prime (98102089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533072 + ... + 533255.

It is an arithmetic number, because the mean of its divisors is an integer number (14928592).

Almost surely, 2^98102084 is an apocalyptic number.

It is an amenable number.

98102084 is a deficient number, since it is larger than the sum of its proper divisors (81041020).

98102084 is a wasteful number, since it uses less digits than its factorization.

98102084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066354 (or 1066352 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 98102084 is about 9904.6496152060. The cubic root of 98102084 is about 461.2036592913.

The spelling of 98102084 in words is "ninety-eight million, one hundred two thousand, eighty-four".