3722207244 has 48 divisors (see below), whose sum is σ = 10074048768. Its totient is φ = 1047613248.

The previous prime is 3722207207. The next prime is 3722207257. The reversal of 3722207244 is 4427022273.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325059 + ... + 336314.

It is an arithmetic number, because the mean of its divisors is an integer number (209876016).

Almost surely, 2^3722207244 is an apocalyptic number.

It is an amenable number.

3722207244 is an abundant number, since it is smaller than the sum of its proper divisors (6351841524).

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

3722207244 is a wasteful number, since it uses less digits than its factorization.

3722207244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661454 (or 661452 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 3722207244 is about 61009.8946401319. The cubic root of 3722207244 is about 1549.7685737034.

The spelling of 3722207244 in words is "three billion, seven hundred twenty-two million, two hundred seven thousand, two hundred forty-four".