12893498 has 8 divisors (see below), whose sum is σ = 19355520. Its totient is φ = 6441660.

The previous prime is 12893483. The next prime is 12893513. The reversal of 12893498 is 89439821.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12893483) and next prime (12893513).

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

It is a super-3 number, since 3×12893498³ (a number of 22 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3383 + ... + 6101.

It is an arithmetic number, because the mean of its divisors is an integer number (2419440).

Almost surely, 2^12893498 is an apocalyptic number.

12893498 is a deficient number, since it is larger than the sum of its proper divisors (6462022).

12893498 is a wasteful number, since it uses less digits than its factorization.

12893498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5092.

The product of its digits is 124416, while the sum is 44.

The square root of 12893498 is about 3590.7517318801. The cubic root of 12893498 is about 234.4895999679.

The spelling of 12893498 in words is "twelve million, eight hundred ninety-three thousand, four hundred ninety-eight".