3202243040 has 48 divisors (see below), whose sum is σ = 7708061088. Its totient is φ = 1256726016.

The previous prime is 3202243019. The next prime is 3202243111. The reversal of 3202243040 is 403422023.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180332 + ... + 197291.

It is an arithmetic number, because the mean of its divisors is an integer number (160584606).

Almost surely, 2^3202243040 is an apocalyptic number.

It is an amenable number.

3202243040 is an abundant number, since it is smaller than the sum of its proper divisors (4505818048).

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

3202243040 is a wasteful number, since it uses less digits than its factorization.

3202243040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377691 (or 377683 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 3202243040 is about 56588.3648818377. The cubic root of 3202243040 is about 1473.9568286234.

Adding to 3202243040 its reverse (403422023), we get a palindrome (3605665063).

The spelling of 3202243040 in words is "three billion, two hundred two million, two hundred forty-three thousand, forty".