98398072 has 16 divisors (see below), whose sum is σ = 188422560. Its totient is φ = 48152064.

The previous prime is 98398067. The next prime is 98398099. The reversal of 98398072 is 27089389.

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, 130473 + ... + 131224.

It is an arithmetic number, because the mean of its divisors is an integer number (11776410).

Almost surely, 2^98398072 is an apocalyptic number.

It is an amenable number.

98398072 is a deficient number, since it is larger than the sum of its proper divisors (90024488).

98398072 is a wasteful number, since it uses less digits than its factorization.

98398072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261750 (or 261746 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 98398072 is about 9919.5802330542. The cubic root of 98398072 is about 461.6670326876.

The spelling of 98398072 in words is "ninety-eight million, three hundred ninety-eight thousand, seventy-two".