98971672 has 16 divisors (see below), whose sum is σ = 186001200. Its totient is φ = 49371360.

The previous prime is 98971601. The next prime is 98971699. The reversal of 98971672 is 27617989.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10579 + ... + 17602.

It is an arithmetic number, because the mean of its divisors is an integer number (11625075).

Almost surely, 2^98971672 is an apocalyptic number.

It is an amenable number.

98971672 is a deficient number, since it is larger than the sum of its proper divisors (87029528).

98971672 is a wasteful number, since it uses less digits than its factorization.

98971672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28626 (or 28622 counting only the distinct ones).

The product of its digits is 381024, while the sum is 49.

The square root of 98971672 is about 9948.4507336570. The cubic root of 98971672 is about 462.5623730830.

The spelling of 98971672 in words is "ninety-eight million, nine hundred seventy-one thousand, six hundred seventy-two".