3462674762681 has 2 divisors, whose sum is σ = 3462674762682. Its totient is φ = 3462674762680.

The previous prime is 3462674762629. The next prime is 3462674762731. The reversal of 3462674762681 is 1862674762643.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2030682000400 + 1431992762281 = 1425020^2 + 1196659^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3462674762681 is a prime.

It is a super-2 number, since 2×3462674762681² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3462674752681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1731337381340 + 1731337381341.

It is an arithmetic number, because the mean of its divisors is an integer number (1731337381341).

Almost surely, 2^{3462674762681} is an apocalyptic number.

It is an amenable number.

3462674762681 is a deficient number, since it is larger than the sum of its proper divisors (1).

3462674762681 is an equidigital number, since it uses as much as digits as its factorization.

3462674762681 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97542144, while the sum is 62.

The spelling of 3462674762681 in words is "three trillion, four hundred sixty-two billion, six hundred seventy-four million, seven hundred sixty-two thousand, six hundred eighty-one".