12834761 has 2 divisors, whose sum is σ = 12834762. Its totient is φ = 12834760.

The previous prime is 12834751. The next prime is 12834781. The reversal of 12834761 is 16743821.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11526025 + 1308736 = 3395^2 + 1144^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12834761 is a prime.

It is not a weakly prime, because it can be changed into another prime (12834751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6417380 + 6417381.

It is an arithmetic number, because the mean of its divisors is an integer number (6417381).

Almost surely, 2^12834761 is an apocalyptic number.

It is an amenable number.

12834761 is a deficient number, since it is larger than the sum of its proper divisors (1).

12834761 is an equidigital number, since it uses as much as digits as its factorization.

12834761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 32.

The square root of 12834761 is about 3582.5634676862. The cubic root of 12834761 is about 234.1329813686.

The spelling of 12834761 in words is "twelve million, eight hundred thirty-four thousand, seven hundred sixty-one".