6374041681 has 16 divisors (see below), whose sum is σ = 7672402944. Its totient is φ = 5177067984.

The previous prime is 6374041651. The next prime is 6374041703. The reversal of 6374041681 is 1861404736.

It is a cyclic number.

It is not a de Polignac number, because 6374041681 - 2⁵ = 6374041649 is a prime.

It is a super-2 number, since 2×6374041681² = 81256814702250611522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6374041601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167775 + ... + 202228.

It is an arithmetic number, because the mean of its divisors is an integer number (479525184).

Almost surely, 2^6374041681 is an apocalyptic number.

It is an amenable number.

6374041681 is a deficient number, since it is larger than the sum of its proper divisors (1298361263).

6374041681 is a wasteful number, since it uses less digits than its factorization.

6374041681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370140.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 6374041681 is about 79837.5956614426. The cubic root of 6374041681 is about 1854.1219686383.

The spelling of 6374041681 in words is "six billion, three hundred seventy-four million, forty-one thousand, six hundred eighty-one".