3724604432 has 20 divisors (see below), whose sum is σ = 7297507260. Its totient is φ = 1841376768.

The previous prime is 3724604393. The next prime is 3724604501. The reversal of 3724604432 is 2344064273.

It can be written as a sum of positive squares in 2 ways, for example, as 2303616016 + 1420988416 = 47996^2 + 37696^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3724604392 and 3724604401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1306373 + ... + 1309220.

It is an arithmetic number, because the mean of its divisors is an integer number (364875363).

Almost surely, 2^3724604432 is an apocalyptic number.

It is an amenable number.

3724604432 is a deficient number, since it is larger than the sum of its proper divisors (3572902828).

3724604432 is a wasteful number, since it uses less digits than its factorization.

3724604432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2615690 (or 2615684 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 35.

The square root of 3724604432 is about 61029.5373733080. The cubic root of 3724604432 is about 1550.1011979713.

The spelling of 3724604432 in words is "three billion, seven hundred twenty-four million, six hundred four thousand, four hundred thirty-two".