98163472 has 20 divisors (see below), whose sum is σ = 207482256. Its totient is φ = 44619680.

The previous prime is 98163469. The next prime is 98163503. The reversal of 98163472 is 27436189.

It is an alternating number because its digits alternate between odd and even.

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, 278698 + ... + 279049.

Almost surely, 2^98163472 is an apocalyptic number.

It is an amenable number.

98163472 is an abundant number, since it is smaller than the sum of its proper divisors (109318784).

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

98163472 is a wasteful number, since it uses less digits than its factorization.

98163472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557766 (or 557760 counting only the distinct ones).

The product of its digits is 72576, while the sum is 40.

The square root of 98163472 is about 9907.7480791550. The cubic root of 98163472 is about 461.2998396019.

The spelling of 98163472 in words is "ninety-eight million, one hundred sixty-three thousand, four hundred seventy-two".