98397632 has 28 divisors (see below), whose sum is σ = 206745840. Its totient is φ = 46304256.

The previous prime is 98397619. The next prime is 98397653. The reversal of 98397632 is 23679389.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44132 + ... + 46307.

It is an arithmetic number, because the mean of its divisors is an integer number (7383780).

Almost surely, 2^98397632 is an apocalyptic number.

It is an amenable number.

98397632 is an abundant number, since it is smaller than the sum of its proper divisors (108348208).

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

98397632 is a wasteful number, since it uses less digits than its factorization.

98397632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90468 (or 90458 counting only the distinct ones).

The product of its digits is 489888, while the sum is 47.

The square root of 98397632 is about 9919.5580546716. The cubic root of 98397632 is about 461.6663445515. Note that the first 3 decimals are identical.

It can be divided in two parts, 9839 and 7632, that added together give a palindrome (17471).

The spelling of 98397632 in words is "ninety-eight million, three hundred ninety-seven thousand, six hundred thirty-two".