98273472 has 224 divisors, whose sum is σ = 312115200. Its totient is φ = 26956800.

The previous prime is 98273429. The next prime is 98273507. The reversal of 98273472 is 27437289.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1243929 + ... + 1244007.

Almost surely, 2^98273472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98273472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156057600).

98273472 is an abundant number, since it is smaller than the sum of its proper divisors (213841728).

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

98273472 is a wasteful number, since it uses less digits than its factorization.

98273472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155 (or 145 counting only the distinct ones).

The product of its digits is 169344, while the sum is 42.

The square root of 98273472 is about 9913.2977358697. The cubic root of 98273472 is about 461.4720830351.

The spelling of 98273472 in words is "ninety-eight million, two hundred seventy-three thousand, four hundred seventy-two".