13098393 has 48 divisors (see below), whose sum is σ = 24216192. Its totient is φ = 6624000.

The previous prime is 13098389. The next prime is 13098439. The reversal of 13098393 is 39389031.

It is not a de Polignac number, because 13098393 - 2² = 13098389 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13098373) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28183 + ... + 28643.

It is an arithmetic number, because the mean of its divisors is an integer number (504504).

Almost surely, 2^13098393 is an apocalyptic number.

It is an amenable number.

13098393 is a deficient number, since it is larger than the sum of its proper divisors (11117799).

13098393 is a wasteful number, since it uses less digits than its factorization.

13098393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526 (or 523 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 13098393 is about 3619.1702087633. The cubic root of 13098393 is about 235.7251960318.

The spelling of 13098393 in words is "thirteen million, ninety-eight thousand, three hundred ninety-three".