4275243 has 24 divisors (see below), whose sum is σ = 7155200. Its totient is φ = 2409264.

The previous prime is 4275233. The next prime is 4275251. The reversal of 4275243 is 3425724.

It is not a de Polignac number, because 4275243 - 2⁹ = 4274731 is a prime.

It is a d-powerful number, because it can be written as 4 + 2⁹ + 7 + 5⁷ + 2¹¹ + 4¹¹ + 3⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4275233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4548 + ... + 5406.

Almost surely, 2^4275243 is an apocalyptic number.

4275243 is a deficient number, since it is larger than the sum of its proper divisors (2879957).

4275243 is a wasteful number, since it uses less digits than its factorization.

4275243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951 (or 948 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 4275243 is about 2067.6660755548. Note that the first 3 decimals coincide. The cubic root of 4275243 is about 162.3006533822.

The spelling of 4275243 in words is "four million, two hundred seventy-five thousand, two hundred forty-three".