37750328616 has 512 divisors, whose sum is σ = 132007034880. Its totient is φ = 8678707200.

The previous prime is 37750328611. The next prime is 37750328663. The reversal of 37750328616 is 61682305773.

It is not an unprimeable number, because it can be changed into a prime (37750328611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 128840566 + ... + 128840858.

It is an arithmetic number, because the mean of its divisors is an integer number (257826240).

Almost surely, 2^37750328616 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 37750328616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66003517440).

37750328616 is an abundant number, since it is smaller than the sum of its proper divisors (94256706264).

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

37750328616 is a wasteful number, since it uses less digits than its factorization.

37750328616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537 (or 533 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 37750328616 in words is "thirty-seven billion, seven hundred fifty million, three hundred twenty-eight thousand, six hundred sixteen".