12412763 has 4 divisors (see below), whose sum is σ = 13541208. Its totient is φ = 11284320.

The previous prime is 12412753. The next prime is 12412781. The reversal of 12412763 is 36721421.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12412763 - 2⁸ = 12412507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12412753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 564206 + ... + 564227.

It is an arithmetic number, because the mean of its divisors is an integer number (3385302).

Almost surely, 2^12412763 is an apocalyptic number.

12412763 is a deficient number, since it is larger than the sum of its proper divisors (1128445).

12412763 is a wasteful number, since it uses less digits than its factorization.

12412763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128444.

The product of its digits is 2016, while the sum is 26.

The square root of 12412763 is about 3523.1751304754. The cubic root of 12412763 is about 231.5382897821.

It can be divided in two parts, 1241 and 2763, that added together give a palindrome (4004).

The spelling of 12412763 in words is "twelve million, four hundred twelve thousand, seven hundred sixty-three".