3823974528 has 64 divisors (see below), whose sum is σ = 11080847520. Its totient is φ = 1158778880.

The previous prime is 3823974521. The next prime is 3823974529. The reversal of 3823974528 is 8254793283.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3823974521) 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, 448425 + ... + 456872.

Almost surely, 2^3823974528 is an apocalyptic number.

It is an amenable number.

3823974528 is an abundant number, since it is smaller than the sum of its proper divisors (7256872992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3823974528 is a wasteful number, since it uses less digits than its factorization.

3823974528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905325 (or 905313 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 51.

The square root of 3823974528 is about 61838.2933787795. The cubic root of 3823974528 is about 1563.7656301149.

The spelling of 3823974528 in words is "three billion, eight hundred twenty-three million, nine hundred seventy-four thousand, five hundred twenty-eight".