3673334681 has 2 divisors, whose sum is σ = 3673334682. Its totient is φ = 3673334680.

The previous prime is 3673334627. The next prime is 3673334741. The reversal of 3673334681 is 1864333763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2847289600 + 826045081 = 53360^2 + 28741^2 .

It is a cyclic number.

It is not a de Polignac number, because 3673334681 - 2²⁶ = 3606225817 is a prime.

It is a super-2 number, since 2×3673334681² = 26986775357274743522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3673334981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1836667340 + 1836667341.

It is an arithmetic number, because the mean of its divisors is an integer number (1836667341).

Almost surely, 2^3673334681 is an apocalyptic number.

It is an amenable number.

3673334681 is a deficient number, since it is larger than the sum of its proper divisors (1).

3673334681 is an equidigital number, since it uses as much as digits as its factorization.

3673334681 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 44.

The square root of 3673334681 is about 60608.0413889114. The cubic root of 3673334681 is about 1542.9558511799.

The spelling of 3673334681 in words is "three billion, six hundred seventy-three million, three hundred thirty-four thousand, six hundred eighty-one".