13287098 has 16 divisors (see below), whose sum is σ = 23022144. Its totient is φ = 5684160.

The previous prime is 13287083. The next prime is 13287101. The reversal of 13287098 is 89078231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17390 + ... + 18137.

It is an arithmetic number, because the mean of its divisors is an integer number (1438884).

Almost surely, 2^13287098 is an apocalyptic number.

13287098 is a deficient number, since it is larger than the sum of its proper divisors (9735046).

13287098 is a wasteful number, since it uses less digits than its factorization.

13287098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35557.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 13287098 is about 3645.1471849570. The cubic root of 13287098 is about 236.8518126253.

The spelling of 13287098 in words is "thirteen million, two hundred eighty-seven thousand, ninety-eight".