4134356761 has 2 divisors, whose sum is σ = 4134356762. Its totient is φ = 4134356760.

The previous prime is 4134356753. The next prime is 4134356797. The reversal of 4134356761 is 1676534314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3677209600 + 457147161 = 60640^2 + 21381^2 .

It is a cyclic number.

It is not a de Polignac number, because 4134356761 - 2³ = 4134356753 is a prime.

It is a super-2 number, since 2×4134356761² = 34185811654452822242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4134356711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2067178380 + 2067178381.

It is an arithmetic number, because the mean of its divisors is an integer number (2067178381).

Almost surely, 2^4134356761 is an apocalyptic number.

It is an amenable number.

4134356761 is a deficient number, since it is larger than the sum of its proper divisors (1).

4134356761 is an equidigital number, since it uses as much as digits as its factorization.

4134356761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 40.

The square root of 4134356761 is about 64298.9639185578. The cubic root of 4134356761 is about 1604.9788606928.

The spelling of 4134356761 in words is "four billion, one hundred thirty-four million, three hundred fifty-six thousand, seven hundred sixty-one".