3754729671841 has 8 divisors (see below), whose sum is σ = 3931350736320. Its totient is φ = 3579222936432.

The previous prime is 3754729671829. The next prime is 3754729671853. The reversal of 3754729671841 is 1481769274573.

It is an interprime number because it is at equal distance from previous prime (3754729671829) and next prime (3754729671853).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3754729671841 - 2¹¹ = 3754729669793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3754729671821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278575371 + ... + 278588848.

It is an arithmetic number, because the mean of its divisors is an integer number (491418842040).

Almost surely, 2^{3754729671841} is an apocalyptic number.

It is an amenable number.

3754729671841 is a deficient number, since it is larger than the sum of its proper divisors (176621064479).

3754729671841 is a wasteful number, since it uses less digits than its factorization.

3754729671841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557164535.

The product of its digits is 71124480, while the sum is 64.

The spelling of 3754729671841 in words is "three trillion, seven hundred fifty-four billion, seven hundred twenty-nine million, six hundred seventy-one thousand, eight hundred forty-one".