98959473 has 6 divisors (see below), whose sum is σ = 142941474. Its totient is φ = 65972976.

The previous prime is 98959459. The next prime is 98959477. The reversal of 98959473 is 37495989.

It can be written as a sum of positive squares in only one way, i.e., 96177249 + 2782224 = 9807^2 + 1668^2 .

It is not a de Polignac number, because 98959473 - 2¹⁰ = 98958449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98959477) 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 5 ways as a sum of consecutive naturals, for example, 5497740 + ... + 5497757.

It is an arithmetic number, because the mean of its divisors is an integer number (23823579).

Almost surely, 2^98959473 is an apocalyptic number.

It is an amenable number.

98959473 is a deficient number, since it is larger than the sum of its proper divisors (43982001).

98959473 is a wasteful number, since it uses less digits than its factorization.

98959473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10995503 (or 10995500 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 54.

The square root of 98959473 is about 9947.8376042233. The cubic root of 98959473 is about 462.5433675428.

The spelling of 98959473 in words is "ninety-eight million, nine hundred fifty-nine thousand, four hundred seventy-three".