3865262468797 has 2 divisors, whose sum is σ = 3865262468798. Its totient is φ = 3865262468796.

The previous prime is 3865262468761. The next prime is 3865262468843. The reversal of 3865262468797 is 7978642625683.

3865262468797 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3862871845561 + 2390623236 = 1965419^2 + 48894^2 .

It is a cyclic number.

It is not a de Polignac number, because 3865262468797 - 2²³ = 3865254080189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3865262468707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1932631234398 + 1932631234399.

It is an arithmetic number, because the mean of its divisors is an integer number (1932631234399).

Almost surely, 2^{3865262468797} is an apocalyptic number.

It is an amenable number.

3865262468797 is a deficient number, since it is larger than the sum of its proper divisors (1).

3865262468797 is an equidigital number, since it uses as much as digits as its factorization.

3865262468797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1463132160, while the sum is 73.

The spelling of 3865262468797 in words is "three trillion, eight hundred sixty-five billion, two hundred sixty-two million, four hundred sixty-eight thousand, seven hundred ninety-seven".