4095461261 has 2 divisors, whose sum is σ = 4095461262. Its totient is φ = 4095461260.

The previous prime is 4095461207. The next prime is 4095461299. The reversal of 4095461261 is 1621645904.

It is an a-pointer prime, because the next prime (4095461299) can be obtained adding 4095461261 to its sum of digits (38).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4071205636 + 24255625 = 63806^2 + 4925^2 .

It is a cyclic number.

It is not a de Polignac number, because 4095461261 - 2⁶ = 4095461197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4095461861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2047730630 + 2047730631.

It is an arithmetic number, because the mean of its divisors is an integer number (2047730631).

Almost surely, 2^4095461261 is an apocalyptic number.

It is an amenable number.

4095461261 is a deficient number, since it is larger than the sum of its proper divisors (1).

4095461261 is an equidigital number, since it uses as much as digits as its factorization.

4095461261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 4095461261 is about 63995.7909631563. The cubic root of 4095461261 is about 1599.9298486170.

The spelling of 4095461261 in words is "four billion, ninety-five million, four hundred sixty-one thousand, two hundred sixty-one".