3722030200 has 240 divisors, whose sum is σ = 10565596080. Its totient is φ = 1217018880.

The previous prime is 3722030173. The next prime is 3722030209. The reversal of 3722030200 is 20302273.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3722030209) by changing a digit.

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 59 ways as a sum of consecutive naturals, for example, 11044432 + ... + 11044768.

It is an arithmetic number, because the mean of its divisors is an integer number (44023317).

Almost surely, 2^3722030200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3722030200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5282798040).

3722030200 is an abundant number, since it is smaller than the sum of its proper divisors (6843565880).

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

3722030200 is a wasteful number, since it uses less digits than its factorization.

3722030200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 3722030200 is about 61008.4436779041. The cubic root of 3722030200 is about 1549.7440021199.

Adding to 3722030200 its reverse (20302273), we get a palindrome (3742332473).

The spelling of 3722030200 in words is "three billion, seven hundred twenty-two million, thirty thousand, two hundred".