104098221 has 24 divisors (see below), whose sum is σ = 156024960. Its totient is φ = 66830400.

The previous prime is 104098193. The next prime is 104098229. The reversal of 104098221 is 122890401.

It is not a de Polignac number, because 104098221 - 2¹³ = 104090029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104098229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27366 + ... + 30936.

It is an arithmetic number, because the mean of its divisors is an integer number (6501040).

Almost surely, 2^104098221 is an apocalyptic number.

It is an amenable number.

104098221 is a deficient number, since it is larger than the sum of its proper divisors (51926739).

104098221 is a wasteful number, since it uses less digits than its factorization.

104098221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3697 (or 3694 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 104098221 is about 10202.8535714279. The cubic root of 104098221 is about 470.4149361190.

The spelling of 104098221 in words is "one hundred four million, ninety-eight thousand, two hundred twenty-one".