98880543 has 12 divisors (see below), whose sum is σ = 144960088. Its totient is φ = 64936080.

The previous prime is 98880511. The next prime is 98880547. The reversal of 98880543 is 34508889.

It is not a de Polignac number, because 98880543 - 2⁵ = 98880511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98880547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81388 + ... + 82593.

Almost surely, 2^98880543 is an apocalyptic number.

98880543 is a deficient number, since it is larger than the sum of its proper divisors (46079545).

98880543 is a wasteful number, since it uses less digits than its factorization.

98880543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164054 (or 164051 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 98880543 is about 9943.8696190165. The cubic root of 98880543 is about 462.4203600881.

The spelling of 98880543 in words is "ninety-eight million, eight hundred eighty thousand, five hundred forty-three".