4274543 has 16 divisors (see below), whose sum is σ = 5322240. Its totient is φ = 3342816.

The previous prime is 4274521. The next prime is 4274549. The reversal of 4274543 is 3454724.

It is a cyclic number.

It is not a de Polignac number, because 4274543 - 2⁸ = 4274287 is a prime.

It is a d-powerful number, because it can be written as 4² + 2¹¹ + 7 + 4² + 5⁷ + 4¹¹ + 3³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4274549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9518 + ... + 9956.

It is an arithmetic number, because the mean of its divisors is an integer number (332640).

Almost surely, 2^4274543 is an apocalyptic number.

4274543 is a deficient number, since it is larger than the sum of its proper divisors (1047697).

4274543 is a wasteful number, since it uses less digits than its factorization.

4274543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566.

The product of its digits is 13440, while the sum is 29.

The square root of 4274543 is about 2067.4967956444. The cubic root of 4274543 is about 162.2917948870.

The spelling of 4274543 in words is "four million, two hundred seventy-four thousand, five hundred forty-three".