12869046 has 12 divisors (see below), whose sum is σ = 27882972. Its totient is φ = 4289676.

The previous prime is 12869041. The next prime is 12869053. The reversal of 12869046 is 64096821.

It is a super-2 number, since 2×12869046² = 331224689900232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12869046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12869041) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 357456 + ... + 357491.

It is an arithmetic number, because the mean of its divisors is an integer number (2323581).

Almost surely, 2^12869046 is an apocalyptic number.

12869046 is an abundant number, since it is smaller than the sum of its proper divisors (15013926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12869046 is a wasteful number, since it uses less digits than its factorization.

12869046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714955 (or 714952 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 12869046 is about 3587.3452579867. The cubic root of 12869046 is about 234.3412728001.

The spelling of 12869046 in words is "twelve million, eight hundred sixty-nine thousand, forty-six".