4275247 has 8 divisors (see below), whose sum is σ = 4556160. Its totient is φ = 3999960.

The previous prime is 4275233. The next prime is 4275251. The reversal of 4275247 is 7425724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4275247 - 2⁷ = 4275119 is a prime.

It is a super-2 number, since 2×4275247² = 36555473822018, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4³ + 2 + 7³ + 5⁷ + 2³ + 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 (4275287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222 + ... + 2932.

It is an arithmetic number, because the mean of its divisors is an integer number (569520).

Almost surely, 2^4275247 is an apocalyptic number.

4275247 is a deficient number, since it is larger than the sum of its proper divisors (280913).

4275247 is a wasteful number, since it uses less digits than its factorization.

4275247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2813.

The product of its digits is 15680, while the sum is 31.

The square root of 4275247 is about 2067.6670428287. The cubic root of 4275247 is about 162.3007039994.

The spelling of 4275247 in words is "four million, two hundred seventy-five thousand, two hundred forty-seven".