12850353 has 16 divisors (see below), whose sum is σ = 19866240. Its totient is φ = 8194032.

The previous prime is 12850349. The next prime is 12850363. The reversal of 12850353 is 35305821.

It is not a de Polignac number, because 12850353 - 2² = 12850349 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12850363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9726 + ... + 10967.

It is an arithmetic number, because the mean of its divisors is an integer number (1241640).

Almost surely, 2^12850353 is an apocalyptic number.

It is an amenable number.

12850353 is a deficient number, since it is larger than the sum of its proper divisors (7015887).

12850353 is a wasteful number, since it uses less digits than its factorization.

12850353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20725 (or 20719 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 12850353 is about 3584.7389026260. The cubic root of 12850353 is about 234.2277532712.

It can be divided in two parts, 12850 and 353, that added together give a triangular number (13203 = T₁₆₂).

The spelling of 12850353 in words is "twelve million, eight hundred fifty thousand, three hundred fifty-three".