98537472 has 208 divisors, whose sum is σ = 322397760. Its totient is φ = 29859840.

The previous prime is 98537471. The next prime is 98537489. The reversal of 98537472 is 27473589.

Its product of digits (423360) is a multiple of the sum of its prime divisors (16).

It is not an unprimeable number, because it can be changed into a prime (98537471) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 8957947 + ... + 8957957.

Almost surely, 2^98537472 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 98537472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161198880).

98537472 is an abundant number, since it is smaller than the sum of its proper divisors (223860288).

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

98537472 is an frugal number, since it uses more digits than its factorization.

98537472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56 (or 16 counting only the distinct ones).

The product of its digits is 423360, while the sum is 45.

The square root of 98537472 is about 9926.6042532177. The cubic root of 98537472 is about 461.8849435194.

The spelling of 98537472 in words is "ninety-eight million, five hundred thirty-seven thousand, four hundred seventy-two".