3768735227 has 4 divisors (see below), whose sum is σ = 3771976920. Its totient is φ = 3765493536.

The previous prime is 3768735221. The next prime is 3768735239. The reversal of 3768735227 is 7225378673.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7225378673 = 21211 ⋅340643.

It is a cyclic number.

It is not a de Polignac number, because 3768735227 - 2⁶ = 3768735163 is a prime.

It is a super-2 number, since 2×3768735227² = 28406730422461483058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3768735221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1619102 + ... + 1621427.

It is an arithmetic number, because the mean of its divisors is an integer number (942994230).

Almost surely, 2^3768735227 is an apocalyptic number.

3768735227 is a deficient number, since it is larger than the sum of its proper divisors (3241693).

3768735227 is a wasteful number, since it uses less digits than its factorization.

3768735227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3241692.

The product of its digits is 2963520, while the sum is 50.

The square root of 3768735227 is about 61390.0254683120. The cubic root of 3768735227 is about 1556.1992763756.

The spelling of 3768735227 in words is "three billion, seven hundred sixty-eight million, seven hundred thirty-five thousand, two hundred twenty-seven".