4275647 has 4 divisors (see below), whose sum is σ = 4280016. Its totient is φ = 4271280.

The previous prime is 4275643. The next prime is 4275679. The reversal of 4275647 is 7465724.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4275647 - 2² = 4275643 is a prime.

It is a d-powerful number, because it can be written as 4⁴ + 2 + 7³ + 5⁷ + 6³ + 4¹¹ + 7⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4275641) 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, 38 + ... + 2924.

It is an arithmetic number, because the mean of its divisors is an integer number (1070004).

Almost surely, 2^4275647 is an apocalyptic number.

4275647 is a deficient number, since it is larger than the sum of its proper divisors (4369).

4275647 is a wasteful number, since it uses less digits than its factorization.

4275647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4368.

The product of its digits is 47040, while the sum is 35.

The square root of 4275647 is about 2067.7637679387. The cubic root of 4275647 is about 162.3057655594.

The spelling of 4275647 in words is "four million, two hundred seventy-five thousand, six hundred forty-seven".