98790102 has 12 divisors (see below), whose sum is σ = 214045260. Its totient is φ = 32930028.

The previous prime is 98790091. The next prime is 98790119. The reversal of 98790102 is 20109789.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2744152 + ... + 2744187.

It is an arithmetic number, because the mean of its divisors is an integer number (17837105).

Almost surely, 2^98790102 is an apocalyptic number.

98790102 is an abundant number, since it is smaller than the sum of its proper divisors (115255158).

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

98790102 is a wasteful number, since it uses less digits than its factorization.

98790102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5488347 (or 5488344 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 98790102 is about 9939.3210029659. The cubic root of 98790102 is about 462.2793329600.

The spelling of 98790102 in words is "ninety-eight million, seven hundred ninety thousand, one hundred two".