3751879694468 has 6 divisors (see below), whose sum is σ = 6565789465326. Its totient is φ = 1875939847232.

The previous prime is 3751879694467. The next prime is 3751879694527. The reversal of 3751879694468 is 8644969781573.

It can be written as a sum of positive squares in only one way, i.e., 2968598053444 + 783281641024 = 1722962^2 + 885032^2 .

It is a super-2 number, since 2×3751879694468² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3751879694467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 468984961805 + ... + 468984961812.

It is an arithmetic number, because the mean of its divisors is an integer number (1094298244221).

Almost surely, 2^{3751879694468} is an apocalyptic number.

It is an amenable number.

3751879694468 is a deficient number, since it is larger than the sum of its proper divisors (2813909770858).

3751879694468 is a wasteful number, since it uses less digits than its factorization.

3751879694468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937969923621 (or 937969923619 counting only the distinct ones).

The product of its digits is 2194698240, while the sum is 77.

The spelling of 3751879694468 in words is "three trillion, seven hundred fifty-one billion, eight hundred seventy-nine million, six hundred ninety-four thousand, four hundred sixty-eight".