4563693328 has 10 divisors (see below), whose sum is σ = 8842155854. Its totient is φ = 2281846656.

The previous prime is 4563693319. The next prime is 4563693359. The reversal of 4563693328 is 8233963654.

It can be written as a sum of positive squares in only one way, i.e., 2378317824 + 2185375504 = 48768^2 + 46748^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142615401 + ... + 142615432.

Almost surely, 2^4563693328 is an apocalyptic number.

It is an amenable number.

4563693328 is a deficient number, since it is larger than the sum of its proper divisors (4278462526).

4563693328 is a wasteful number, since it uses less digits than its factorization.

4563693328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285230841 (or 285230835 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 49.

The square root of 4563693328 is about 67555.1132631720. The cubic root of 4563693328 is about 1658.7164471773.

The spelling of 4563693328 in words is "four billion, five hundred sixty-three million, six hundred ninety-three thousand, three hundred twenty-eight".