3993022580 has 24 divisors (see below), whose sum is σ = 8655843840. Its totient is φ = 1545685920.

The previous prime is 3993022519. The next prime is 3993022589. The reversal of 3993022580 is 852203993.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3993022589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3219560 + ... + 3220799.

It is an arithmetic number, because the mean of its divisors is an integer number (360660160).

Almost surely, 2^3993022580 is an apocalyptic number.

It is an amenable number.

3993022580 is an abundant number, since it is smaller than the sum of its proper divisors (4662821260).

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

3993022580 is a wasteful number, since it uses less digits than its factorization.

3993022580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6440399 (or 6440397 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 3993022580 is about 63190.3677786417. The cubic root of 3993022580 is about 1586.4775177820.

The spelling of 3993022580 in words is "three billion, nine hundred ninety-three million, twenty-two thousand, five hundred eighty".