3453946227 has 6 divisors (see below), whose sum is σ = 4989033452. Its totient is φ = 2302630812.

The previous prime is 3453946213. The next prime is 3453946261. The reversal of 3453946227 is 7226493543.

3453946227 is a `hidden beast` number, since 34 + 5 + 394 + 6 + 227 = 666.

It is not a de Polignac number, because 3453946227 - 2¹⁰ = 3453945203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3453946297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 191885893 + ... + 191885910.

Almost surely, 2^3453946227 is an apocalyptic number.

3453946227 is a deficient number, since it is larger than the sum of its proper divisors (1535087225).

3453946227 is a wasteful number, since it uses less digits than its factorization.

3453946227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383771809 (or 383771806 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 45.

The square root of 3453946227 is about 58770.2835368352. The cubic root of 3453946227 is about 1511.6057107334.

The spelling of 3453946227 in words is "three billion, four hundred fifty-three million, nine hundred forty-six thousand, two hundred twenty-seven".