3673257841 has 4 divisors (see below), whose sum is σ = 4007190384. Its totient is φ = 3339325300.

The previous prime is 3673257839. The next prime is 3673257857. The reversal of 3673257841 is 1487523763.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3673257841 - 2¹ = 3673257839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3673257791 and 3673257800.

It is not an unprimeable number, because it can be changed into a prime (3673257871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166966255 + ... + 166966276.

It is an arithmetic number, because the mean of its divisors is an integer number (1001797596).

Almost surely, 2^3673257841 is an apocalyptic number.

It is an amenable number.

3673257841 is a deficient number, since it is larger than the sum of its proper divisors (333932543).

3673257841 is a wasteful number, since it uses less digits than its factorization.

3673257841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333932542.

The product of its digits is 846720, while the sum is 46.

The square root of 3673257841 is about 60607.4074763143. The cubic root of 3673257841 is about 1542.9450924221.

The spelling of 3673257841 in words is "three billion, six hundred seventy-three million, two hundred fifty-seven thousand, eight hundred forty-one".