13873298 has 8 divisors (see below), whose sum is σ = 21372492. Its totient is φ = 6749136.

The previous prime is 13873289. The next prime is 13873351. The reversal of 13873298 is 89237831.

It can be written as a sum of positive squares in 2 ways, for example, as 13446889 + 426409 = 3667^2 + 653^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93665 + ... + 93812.

Almost surely, 2^13873298 is an apocalyptic number.

13873298 is a deficient number, since it is larger than the sum of its proper divisors (7499194).

13873298 is a wasteful number, since it uses less digits than its factorization.

13873298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187516.

The product of its digits is 72576, while the sum is 41.

The square root of 13873298 is about 3724.6876379101. The cubic root of 13873298 is about 240.2849508971.

The spelling of 13873298 in words is "thirteen million, eight hundred seventy-three thousand, two hundred ninety-eight".