4349147 has 4 divisors (see below), whose sum is σ = 4744536. Its totient is φ = 3953760.

The previous prime is 4349141. The next prime is 4349153. The reversal of 4349147 is 7419434.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (4349141) and next prime (4349153).

It is a cyclic number.

It is not a de Polignac number, because 4349147 - 2⁴ = 4349131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4349141) 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, 197678 + ... + 197699.

It is an arithmetic number, because the mean of its divisors is an integer number (1186134).

Almost surely, 2^4349147 is an apocalyptic number.

4349147 is a deficient number, since it is larger than the sum of its proper divisors (395389).

4349147 is a wasteful number, since it uses less digits than its factorization.

4349147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395388.

The product of its digits is 12096, while the sum is 32.

The square root of 4349147 is about 2085.4608603376. The cubic root of 4349147 is about 163.2305193108.

The spelling of 4349147 in words is "four million, three hundred forty-nine thousand, one hundred forty-seven".