98404686 has 32 divisors (see below), whose sum is σ = 230188800. Its totient is φ = 31074840.

The previous prime is 98404679. The next prime is 98404739. The reversal of 98404686 is 68640489.

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 15 ways as a sum of consecutive naturals, for example, 46930 + ... + 48981.

It is an arithmetic number, because the mean of its divisors is an integer number (7193400).

Almost surely, 2^98404686 is an apocalyptic number.

98404686 is an abundant number, since it is smaller than the sum of its proper divisors (131784114).

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

98404686 is a wasteful number, since it uses less digits than its factorization.

98404686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95941 (or 95935 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 98404686 is about 9919.9136084948. The cubic root of 98404686 is about 461.6773763772.

The spelling of 98404686 in words is "ninety-eight million, four hundred four thousand, six hundred eighty-six".