3476644466761 has 2 divisors, whose sum is σ = 3476644466762. Its totient is φ = 3476644466760.

The previous prime is 3476644466723. The next prime is 3476644466803. The reversal of 3476644466761 is 1676644466743.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3156463902736 + 320180564025 = 1776644^2 + 565845^2 .

It is a cyclic number.

It is not a de Polignac number, because 3476644466761 - 2⁹ = 3476644466249 is a prime.

It is a super-2 number, since 2×3476644466761² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3476644466693 and 3476644466702.

It is not a weakly prime, because it can be changed into another prime (3476644466161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1738322233380 + 1738322233381.

It is an arithmetic number, because the mean of its divisors is an integer number (1738322233381).

Almost surely, 2^{3476644466761} is an apocalyptic number.

It is an amenable number.

3476644466761 is a deficient number, since it is larger than the sum of its proper divisors (1).

3476644466761 is an equidigital number, since it uses as much as digits as its factorization.

3476644466761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 292626432, while the sum is 64.

The spelling of 3476644466761 in words is "three trillion, four hundred seventy-six billion, six hundred forty-four million, four hundred sixty-six thousand, seven hundred sixty-one".