3634551676741 has 2 divisors, whose sum is σ = 3634551676742. Its totient is φ = 3634551676740.

The previous prime is 3634551676573. The next prime is 3634551676817. The reversal of 3634551676741 is 1476761554363.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3087210646116 + 547341030625 = 1757046^2 + 739825^2 .

It is a cyclic number.

It is not a de Polignac number, because 3634551676741 - 2²¹ = 3634549579589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3634551676141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1817275838370 + 1817275838371.

It is an arithmetic number, because the mean of its divisors is an integer number (1817275838371).

Almost surely, 2^{3634551676741} is an apocalyptic number.

It is an amenable number.

3634551676741 is a deficient number, since it is larger than the sum of its proper divisors (1).

3634551676741 is an equidigital number, since it uses as much as digits as its factorization.

3634551676741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38102400, while the sum is 58.

The spelling of 3634551676741 in words is "three trillion, six hundred thirty-four billion, five hundred fifty-one million, six hundred seventy-six thousand, seven hundred forty-one".