3743856241 has 8 divisors (see below), whose sum is σ = 3844537344. Its totient is φ = 3644287920.

The previous prime is 3743856191. The next prime is 3743856283. The reversal of 3743856241 is 1426583473.

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 3743856241 - 2⁷ = 3743856113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3743853241) 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, 271375 + ... + 284836.

It is an arithmetic number, because the mean of its divisors is an integer number (480567168).

Almost surely, 2^3743856241 is an apocalyptic number.

It is an amenable number.

3743856241 is a deficient number, since it is larger than the sum of its proper divisors (100681103).

3743856241 is a wasteful number, since it uses less digits than its factorization.

3743856241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556391.

The product of its digits is 483840, while the sum is 43.

The square root of 3743856241 is about 61187.0594243587. The cubic root of 3743856241 is about 1552.7673408659.

The spelling of 3743856241 in words is "three billion, seven hundred forty-three million, eight hundred fifty-six thousand, two hundred forty-one".