98556883 has 4 divisors (see below), whose sum is σ = 98931888. Its totient is φ = 98181880.

The previous prime is 98556881. The next prime is 98556893. The reversal of 98556883 is 38865589.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 98556883 - 2¹ = 98556881 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 98556883.

It is not an unprimeable number, because it can be changed into a prime (98556881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187108 + ... + 187633.

It is an arithmetic number, because the mean of its divisors is an integer number (24732972).

Almost surely, 2^98556883 is an apocalyptic number.

98556883 is a deficient number, since it is larger than the sum of its proper divisors (375005).

98556883 is a wasteful number, since it uses less digits than its factorization.

98556883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375004.

The product of its digits is 2073600, while the sum is 52.

The square root of 98556883 is about 9927.5819311653. The cubic root of 98556883 is about 461.9152705947.

The spelling of 98556883 in words is "ninety-eight million, five hundred fifty-six thousand, eight hundred eighty-three".