3750115968 has 112 divisors (see below), whose sum is σ = 11201555850. Its totient is φ = 1250007552.

The previous prime is 3750115921. The next prime is 3750115981. The reversal of 3750115968 is 8695110573.

It is a happy number.

3750115968 is a `hidden beast` number, since 3 + 7 + 50 + 1 + 1 + 596 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3736632384 + 13483584 = 61128^2 + 3672^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 73218 + ... + 113406.

Almost surely, 2^3750115968 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 3750115968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5600777925).

3750115968 is an abundant number, since it is smaller than the sum of its proper divisors (7451439882).

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

3750115968 is an frugal number, since it uses more digits than its factorization.

3750115968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40221 (or 40194 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The square root of 3750115968 is about 61238.1904370141. The cubic root of 3750115968 is about 1553.6322679025.

The spelling of 3750115968 in words is "three billion, seven hundred fifty million, one hundred fifteen thousand, nine hundred sixty-eight".