3752380668 has 24 divisors (see below), whose sum is σ = 8769232080. Its totient is φ = 1248839680.

The previous prime is 3752380663. The next prime is 3752380669. The reversal of 3752380668 is 8660832573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3752380663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236223 + ... + 251606.

It is an arithmetic number, because the mean of its divisors is an integer number (365384670).

Almost surely, 2^3752380668 is an apocalyptic number.

It is an amenable number.

3752380668 is an abundant number, since it is smaller than the sum of its proper divisors (5016851412).

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

3752380668 is a wasteful number, since it uses less digits than its factorization.

3752380668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488477 (or 488475 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The square root of 3752380668 is about 61256.6785583417. The cubic root of 3752380668 is about 1553.9449518290.

The spelling of 3752380668 in words is "three billion, seven hundred fifty-two million, three hundred eighty thousand, six hundred sixty-eight".