3736522244 has 72 divisors (see below), whose sum is σ = 8284149720. Its totient is φ = 1461487104.

The previous prime is 3736522217. The next prime is 3736522253. The reversal of 3736522244 is 4422256373.

It can be written as a sum of positive squares in 4 ways, for example, as 10640644 + 3725881600 = 3262^2 + 61040^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3736522198 and 3736522207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 218534 + ... + 235010.

It is an arithmetic number, because the mean of its divisors is an integer number (115057635).

Almost surely, 2^3736522244 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 3736522244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4142074860).

3736522244 is an abundant number, since it is smaller than the sum of its proper divisors (4547627476).

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

3736522244 is a wasteful number, since it uses less digits than its factorization.

3736522244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16597 (or 16588 counting only the distinct ones).

The product of its digits is 241920, while the sum is 38.

The square root of 3736522244 is about 61127.0990968817. The cubic root of 3736522244 is about 1551.7527510485.

The spelling of 3736522244 in words is "three billion, seven hundred thirty-six million, five hundred twenty-two thousand, two hundred forty-four".