3695398227 has 12 divisors (see below), whose sum is σ = 5475132040. Its totient is φ = 2463388236.

The previous prime is 3695398219. The next prime is 3695398249. The reversal of 3695398227 is 7228935963.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

3695398227 is a `hidden beast` number, since 3 + 6 + 9 + 539 + 82 + 27 = 666.

3695398227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3695398227 - 2³ = 3695398219 is a prime.

It is a super-2 number, since 2×3695398227² = 27311936112229487058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3695398297) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 310024 + ... + 321722.

Almost surely, 2^3695398227 is an apocalyptic number.

3695398227 is a deficient number, since it is larger than the sum of its proper divisors (1779733813).

3695398227 is an frugal number, since it uses more digits than its factorization.

3695398227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23407 (or 11702 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 54.

The square root of 3695398227 is about 60789.7871932449. The cubic root of 3695398227 is about 1546.0388940654.

The spelling of 3695398227 in words is "three billion, six hundred ninety-five million, three hundred ninety-eight thousand, two hundred twenty-seven".