3453028147 has 4 divisors (see below), whose sum is σ = 3464813520. Its totient is φ = 3441242776.

The previous prime is 3453028127. The next prime is 3453028169. The reversal of 3453028147 is 7418203543.

It is a happy number.

3453028147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3453028147 - 2¹¹ = 3453026099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3453028127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5892247 + ... + 5892832.

It is an arithmetic number, because the mean of its divisors is an integer number (866203380).

Almost surely, 2^3453028147 is an apocalyptic number.

3453028147 is a deficient number, since it is larger than the sum of its proper divisors (11785373).

3453028147 is a wasteful number, since it uses less digits than its factorization.

3453028147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11785372.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 3453028147 is about 58762.4722675961. The cubic root of 3453028147 is about 1511.4717675220.

The spelling of 3453028147 in words is "three billion, four hundred fifty-three million, twenty-eight thousand, one hundred forty-seven".