3704223843 has 24 divisors (see below), whose sum is σ = 5489724240. Its totient is φ = 2405437440.

The previous prime is 3704223799. The next prime is 3704223871. The reversal of 3704223843 is 3483224073.

It is not a de Polignac number, because 3704223843 - 2¹² = 3704219747 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3704223798 and 3704223807.

It is not an unprimeable number, because it can be changed into a prime (3704223893) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 235555 + ... + 250787.

It is an arithmetic number, because the mean of its divisors is an integer number (228738510).

Almost surely, 2^3704223843 is an apocalyptic number.

3704223843 is a deficient number, since it is larger than the sum of its proper divisors (1785500397).

3704223843 is a wasteful number, since it uses less digits than its factorization.

3704223843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15939 (or 15936 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 3704223843 is about 60862.3351753776. The cubic root of 3704223843 is about 1547.2687026631.

The spelling of 3704223843 in words is "three billion, seven hundred four million, two hundred twenty-three thousand, eight hundred forty-three".