98547074589 has 16 divisors (see below), whose sum is σ = 133102949760. Its totient is φ = 64847185920.

The previous prime is 98547074569. The next prime is 98547074609.

98547074589 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (98547074569) and next prime (98547074609).

It is not a de Polignac number, because 98547074589 - 2⁵ = 98547074557 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98547074569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165777 + ... + 473894.

It is an arithmetic number, because the mean of its divisors is an integer number (8318934360).

Almost surely, 2^98547074589 is an apocalyptic number.

It is an amenable number.

98547074589 is a deficient number, since it is larger than the sum of its proper divisors (34555875171).

98547074589 is a wasteful number, since it uses less digits than its factorization.

98547074589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640340.

The product of its (nonzero) digits is 101606400, while the sum is 66.

The spelling of 98547074589 in words is "ninety-eight billion, five hundred forty-seven million, seventy-four thousand, five hundred eighty-nine".