3751958668 has 12 divisors (see below), whose sum is σ = 6566458752. Its totient is φ = 1875827600.

The previous prime is 3751958663. The next prime is 3751958689. The reversal of 3751958668 is 8668591573.

3751958668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3751958663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32046 + ... + 92362.

It is an arithmetic number, because the mean of its divisors is an integer number (547204896).

Almost surely, 2^3751958668 is an apocalyptic number.

It is an amenable number.

3751958668 is a deficient number, since it is larger than the sum of its proper divisors (2814500084).

3751958668 is a wasteful number, since it uses less digits than its factorization.

3751958668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75872 (or 75870 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 58.

The square root of 3751958668 is about 61253.2339391154. The cubic root of 3751958668 is about 1553.8866964251.

The spelling of 3751958668 in words is "three billion, seven hundred fifty-one million, nine hundred fifty-eight thousand, six hundred sixty-eight".