3768868 has 6 divisors (see below), whose sum is σ = 6595526. Its totient is φ = 1884432.

The previous prime is 3768847. The next prime is 3768899. The reversal of 3768868 is 8688673.

It can be written as a sum of positive squares in only one way, i.e., 3602404 + 166464 = 1898^2 + 408^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471105 + ... + 471112.

Almost surely, 2^3768868 is an apocalyptic number.

It is an amenable number.

3768868 is a deficient number, since it is larger than the sum of its proper divisors (2826658).

3768868 is a wasteful number, since it uses less digits than its factorization.

3768868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942221 (or 942219 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The square root of 3768868 is about 1941.3572571786. The cubic root of 3768868 is about 155.6217551191.

The spelling of 3768868 in words is "three million, seven hundred sixty-eight thousand, eight hundred sixty-eight".