3768266 has 4 divisors (see below), whose sum is σ = 5652402. Its totient is φ = 1884132.

The previous prime is 3768257. The next prime is 3768277. The reversal of 3768266 is 6628673.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3591025 + 177241 = 1895^2 + 421^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 942065 + ... + 942068.

Almost surely, 2^3768266 is an apocalyptic number.

3768266 is a deficient number, since it is larger than the sum of its proper divisors (1884136).

3768266 is a wasteful number, since it uses less digits than its factorization.

3768266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884135.

The product of its digits is 72576, while the sum is 38.

The square root of 3768266 is about 1941.2022048205. The cubic root of 3768266 is about 155.6134688746.

The spelling of 3768266 in words is "three million, seven hundred sixty-eight thousand, two hundred sixty-six".