3040860761 has 2 divisors, whose sum is σ = 3040860762. Its totient is φ = 3040860760.

The previous prime is 3040860731. The next prime is 3040860763. The reversal of 3040860761 is 1670680403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3040860736 + 25 = 55144^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 3040860761 - 2¹⁴ = 3040844377 is a prime.

Together with 3040860763, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3040860763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1520430380 + 1520430381.

It is an arithmetic number, because the mean of its divisors is an integer number (1520430381).

Almost surely, 2^3040860761 is an apocalyptic number.

It is an amenable number.

3040860761 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040860761 is an equidigital number, since it uses as much as digits as its factorization.

3040860761 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 3040860761 is about 55144.0002266792. Note that the first 3 decimals coincide. The cubic root of 3040860761 is about 1448.7680000533.

The spelling of 3040860761 in words is "three billion, forty million, eight hundred sixty thousand, seven hundred sixty-one".