12800801 has 8 divisors (see below), whose sum is σ = 13823040. Its totient is φ = 11783952.

The previous prime is 12800797. The next prime is 12800831. The reversal of 12800801 is 10800821.

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 12800801 - 2² = 12800797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12800831) 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, 4586 + ... + 6828.

It is an arithmetic number, because the mean of its divisors is an integer number (1727880).

Almost surely, 2^12800801 is an apocalyptic number.

It is an amenable number.

12800801 is a deficient number, since it is larger than the sum of its proper divisors (1022239).

12800801 is a wasteful number, since it uses less digits than its factorization.

12800801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2695.

The product of its (nonzero) digits is 128, while the sum is 20.

The square root of 12800801 is about 3577.8207054015. The cubic root of 12800801 is about 233.9262984099.

Adding to 12800801 its sum of digits (20), we get a palindrome (12800821).

The spelling of 12800801 in words is "twelve million, eight hundred thousand, eight hundred one".