3704224013 has 8 divisors (see below), whose sum is σ = 4255564800. Its totient is φ = 3158424720.

The previous prime is 3704224003. The next prime is 3704224039. The reversal of 3704224013 is 3104224073.

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 3704224013 - 2⁴ = 3704223997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3704224003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1383938 + ... + 1386611.

It is an arithmetic number, because the mean of its divisors is an integer number (531945600).

Almost surely, 2^3704224013 is an apocalyptic number.

It is an amenable number.

3704224013 is a deficient number, since it is larger than the sum of its proper divisors (551340787).

3704224013 is a wasteful number, since it uses less digits than its factorization.

3704224013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2770747.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 3704224013 is about 60862.3365719720. The cubic root of 3704224013 is about 1547.2687263330.

Adding to 3704224013 its reverse (3104224073), we get a palindrome (6808448086).

The spelling of 3704224013 in words is "three billion, seven hundred four million, two hundred twenty-four thousand, thirteen".