12883493 has 8 divisors (see below), whose sum is σ = 14831040. Its totient is φ = 10962720.

The previous prime is 12883487. The next prime is 12883537. The reversal of 12883493 is 39438821.

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

It is a cyclic number.

It is not a de Polignac number, because 12883493 - 2⁴ = 12883477 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12883193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5648 + ... + 7593.

It is an arithmetic number, because the mean of its divisors is an integer number (1853880).

Almost surely, 2^12883493 is an apocalyptic number.

It is an amenable number.

12883493 is a deficient number, since it is larger than the sum of its proper divisors (1947547).

12883493 is a wasteful number, since it uses less digits than its factorization.

12883493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13387.

The product of its digits is 41472, while the sum is 38.

The square root of 12883493 is about 3589.3582991950. The cubic root of 12883493 is about 234.4289317785.

The spelling of 12883493 in words is "twelve million, eight hundred eighty-three thousand, four hundred ninety-three".