98598866 has 8 divisors (see below), whose sum is σ = 155682480. Its totient is φ = 46704708.

The previous prime is 98598859. The next prime is 98598889. The reversal of 98598866 is 66889589.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1297316 + ... + 1297391.

It is an arithmetic number, because the mean of its divisors is an integer number (19460310).

Almost surely, 2^98598866 is an apocalyptic number.

98598866 is a deficient number, since it is larger than the sum of its proper divisors (57083614).

98598866 is a wasteful number, since it uses less digits than its factorization.

98598866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2594728.

The product of its digits is 7464960, while the sum is 59.

The square root of 98598866 is about 9929.6961685643. The cubic root of 98598866 is about 461.9808497650.

The spelling of 98598866 in words is "ninety-eight million, five hundred ninety-eight thousand, eight hundred sixty-six".