98973546 has 64 divisors (see below), whose sum is σ = 241536000. Its totient is φ = 26407296.

The previous prime is 98973533. The next prime is 98973551. The reversal of 98973546 is 64537989.

It is a Curzon number.

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, 57405 + ... + 59103.

It is an arithmetic number, because the mean of its divisors is an integer number (3774000).

Almost surely, 2^98973546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98973546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120768000).

98973546 is an abundant number, since it is smaller than the sum of its proper divisors (142562454).

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

98973546 is a wasteful number, since it uses less digits than its factorization.

98973546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803.

The product of its digits is 1632960, while the sum is 51.

The square root of 98973546 is about 9948.5449187306. The cubic root of 98973546 is about 462.5652925595.

The spelling of 98973546 in words is "ninety-eight million, nine hundred seventy-three thousand, five hundred forty-six".