98789084 has 12 divisors (see below), whose sum is σ = 173942664. Its totient is φ = 49091184.

The previous prime is 98789081. The next prime is 98789087. The reversal of 98789084 is 48098789.

It is an interprime number because it is at equal distance from previous prime (98789081) and next prime (98789087).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98789081) 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, 75107 + ... + 76410.

It is an arithmetic number, because the mean of its divisors is an integer number (14495222).

Almost surely, 2^98789084 is an apocalyptic number.

It is an amenable number.

98789084 is a deficient number, since it is larger than the sum of its proper divisors (75153580).

98789084 is a wasteful number, since it uses less digits than its factorization.

98789084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151684 (or 151682 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 53.

The square root of 98789084 is about 9939.2697920924. The cubic root of 98789084 is about 462.2777450749.

The spelling of 98789084 in words is "ninety-eight million, seven hundred eighty-nine thousand, eighty-four".