12850481 has 8 divisors (see below), whose sum is σ = 14709120. Its totient is φ = 10997568.

The previous prime is 12850477. The next prime is 12850499. The reversal of 12850481 is 18405821.

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 12850481 - 2² = 12850477 is a prime.

It is a super-2 number, since 2×12850481² = 330269723862722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12850381) 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, 5900 + ... + 7778.

It is an arithmetic number, because the mean of its divisors is an integer number (1838640).

Almost surely, 2^12850481 is an apocalyptic number.

It is an amenable number.

12850481 is a deficient number, since it is larger than the sum of its proper divisors (1858639).

12850481 is an equidigital number, since it uses as much as digits as its factorization.

12850481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2863.

The product of its (nonzero) digits is 2560, while the sum is 29.

The square root of 12850481 is about 3584.7567560436. The cubic root of 12850481 is about 234.2285309685.

It can be divided in two parts, 12850 and 481, that added together give a palindrome (13331).

The spelling of 12850481 in words is "twelve million, eight hundred fifty thousand, four hundred eighty-one".