98647612 has 18 divisors (see below), whose sum is σ = 197400392. Its totient is φ = 42255024.

The previous prime is 98647597. The next prime is 98647643. The reversal of 98647612 is 21674689.

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, 51618 + ... + 53494.

Almost surely, 2^98647612 is an apocalyptic number.

It is an amenable number.

98647612 is an abundant number, since it is smaller than the sum of its proper divisors (98752780).

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

98647612 is an equidigital number, since it uses as much as digits as its factorization.

98647612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3765 (or 1886 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 98647612 is about 9932.1504217365. The cubic root of 98647612 is about 462.0569696681.

Multiplying 98647612 by its product of digits (145152), we get a square (14318898177024 = 3784032²).

The spelling of 98647612 in words is "ninety-eight million, six hundred forty-seven thousand, six hundred twelve".