4812761 has 2 divisors, whose sum is σ = 4812762. Its totient is φ = 4812760.

The previous prime is 4812739. The next prime is 4812767. The reversal of 4812761 is 1672184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3083536 + 1729225 = 1756^2 + 1315^2 .

It is a cyclic number.

It is not a de Polignac number, because 4812761 - 2¹⁸ = 4550617 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4812767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2406380 + 2406381.

It is an arithmetic number, because the mean of its divisors is an integer number (2406381).

Almost surely, 2^4812761 is an apocalyptic number.

It is an amenable number.

4812761 is a deficient number, since it is larger than the sum of its proper divisors (1).

4812761 is an equidigital number, since it uses as much as digits as its factorization.

4812761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2688, while the sum is 29.

The square root of 4812761 is about 2193.8005834624. The cubic root of 4812761 is about 168.8358875090.

The spelling of 4812761 in words is "four million, eight hundred twelve thousand, seven hundred sixty-one".