98686752 has 24 divisors (see below), whose sum is σ = 259052976. Its totient is φ = 32895552.

The previous prime is 98686711. The next prime is 98686759. The reversal of 98686752 is 25768689.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 98686695 and 98686704.

It is not an unprimeable number, because it can be changed into a prime (98686759) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 513898 + ... + 514089.

It is an arithmetic number, because the mean of its divisors is an integer number (10793874).

Almost surely, 2^98686752 is an apocalyptic number.

It is an amenable number.

98686752 is an abundant number, since it is smaller than the sum of its proper divisors (160366224).

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

98686752 is a wasteful number, since it uses less digits than its factorization.

98686752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028000 (or 1027992 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The square root of 98686752 is about 9934.1205952012. The cubic root of 98686752 is about 462.1180710576.

The spelling of 98686752 in words is "ninety-eight million, six hundred eighty-six thousand, seven hundred fifty-two".