98622593 has 8 divisors (see below), whose sum is σ = 105983712. Its totient is φ = 91434816.

The previous prime is 98622581. The next prime is 98622599. The reversal of 98622593 is 39522689.

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

It is a cyclic number.

It is not a de Polignac number, because 98622593 - 2¹⁰ = 98621569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98622599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42155 + ... + 44432.

It is an arithmetic number, because the mean of its divisors is an integer number (13247964).

Almost surely, 2^98622593 is an apocalyptic number.

It is an amenable number.

98622593 is a deficient number, since it is larger than the sum of its proper divisors (7361119).

98622593 is a wasteful number, since it uses less digits than its factorization.

98622593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86671.

The product of its digits is 233280, while the sum is 44.

The square root of 98622593 is about 9930.8908462434. The cubic root of 98622593 is about 462.0179040805.

The spelling of 98622593 in words is "ninety-eight million, six hundred twenty-two thousand, five hundred ninety-three".