12898833 has 8 divisors (see below), whose sum is σ = 17217888. Its totient is φ = 8589504.

The previous prime is 12898817. The next prime is 12898861. The reversal of 12898833 is 33889821.

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

It is not a de Polignac number, because 12898833 - 2⁴ = 12898817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12898933) 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, 1641 + ... + 5337.

It is an arithmetic number, because the mean of its divisors is an integer number (2152236).

Almost surely, 2^12898833 is an apocalyptic number.

It is an amenable number.

12898833 is a deficient number, since it is larger than the sum of its proper divisors (4319055).

12898833 is a wasteful number, since it uses less digits than its factorization.

12898833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4863.

The product of its digits is 82944, while the sum is 42.

The square root of 12898833 is about 3591.4945357052. The cubic root of 12898833 is about 234.5219374430.

It can be divided in two parts, 12898 and 833, that added together give a palindrome (13731).

The spelling of 12898833 in words is "twelve million, eight hundred ninety-eight thousand, eight hundred thirty-three".