98604940 has 24 divisors (see below), whose sum is σ = 236652192. Its totient is φ = 33807360.

The previous prime is 98604937. The next prime is 98604967. The reversal of 98604940 is 4940689.

It is a junction number, because it is equal to n+sod(n) for n = 98604893 and 98604902.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352021 + ... + 352300.

It is an arithmetic number, because the mean of its divisors is an integer number (9860508).

Almost surely, 2^98604940 is an apocalyptic number.

It is an amenable number.

98604940 is an abundant number, since it is smaller than the sum of its proper divisors (138047252).

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

98604940 is a wasteful number, since it uses less digits than its factorization.

98604940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704337 (or 704335 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 98604940 is about 9930.0020140985. The cubic root of 98604940 is about 461.9903360609.

Subtracting from 98604940 its sum of digits (40), we obtain a square (98604900 = 9930²).

The spelling of 98604940 in words is "ninety-eight million, six hundred four thousand, nine hundred forty".