3736320012 has 144 divisors (see below), whose sum is σ = 10016697600. Its totient is φ = 1172620800.

The previous prime is 3736319969. The next prime is 3736320013. The reversal of 3736320012 is 2100236373.

It is not an unprimeable number, because it can be changed into a prime (3736320013) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 10705614 + ... + 10705962.

It is an arithmetic number, because the mean of its divisors is an integer number (69560400).

Almost surely, 2^3736320012 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 3736320012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5008348800).

3736320012 is an abundant number, since it is smaller than the sum of its proper divisors (6280377588).

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

3736320012 is a wasteful number, since it uses less digits than its factorization.

3736320012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624 (or 619 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 3736320012 is about 61125.4448818166. Note that the first 3 decimals coincide. The cubic root of 3736320012 is about 1551.7247553434.

Adding to 3736320012 its reverse (2100236373), we get a palindrome (5836556385).

It can be divided in two parts, 37363 and 20012, that added together give a palindrome (57375).

The spelling of 3736320012 in words is "three billion, seven hundred thirty-six million, three hundred twenty thousand, twelve".