12850700 has 36 divisors (see below), whose sum is σ = 28170072. Its totient is φ = 5088000.

The previous prime is 12850661. The next prime is 12850703. The reversal of 12850700 is 705821.

12850700 is nontrivially palindromic in base 7.

It is not an unprimeable number, because it can be changed into a prime (12850703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10100 + ... + 11300.

It is an arithmetic number, because the mean of its divisors is an integer number (782502).

Almost surely, 2^12850700 is an apocalyptic number.

12850700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12850700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14085036).

12850700 is an abundant number, since it is smaller than the sum of its proper divisors (15319372).

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

12850700 is a wasteful number, since it uses less digits than its factorization.

12850700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322 (or 1315 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 12850700 is about 3584.7873019190. The cubic root of 12850700 is about 234.2298615479.

The spelling of 12850700 in words is "twelve million, eight hundred fifty thousand, seven hundred".