12498394 has 16 divisors (see below), whose sum is σ = 19468800. Its totient is φ = 6011280.

The previous prime is 12498379. The next prime is 12498401. The reversal of 12498394 is 49389421.

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, 11832 + ... + 12844.

It is an arithmetic number, because the mean of its divisors is an integer number (1216800).

Almost surely, 2^12498394 is an apocalyptic number.

12498394 is a deficient number, since it is larger than the sum of its proper divisors (6970406).

12498394 is a wasteful number, since it uses less digits than its factorization.

12498394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245.

The product of its digits is 62208, while the sum is 40.

The square root of 12498394 is about 3535.3067759390. The cubic root of 12498394 is about 232.0695020661.

The spelling of 12498394 in words is "twelve million, four hundred ninety-eight thousand, three hundred ninety-four".