4966543 has 8 divisors (see below), whose sum is σ = 5350400. Its totient is φ = 4594968.

The previous prime is 4966531. The next prime is 4966553. The reversal of 4966543 is 3456694.

It is a happy number.

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 4966543 - 2¹³ = 4958351 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 9⁷ + 6 + 6⁴ + 5 + 4⁶ + 3¹¹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4966513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2223 + ... + 3856.

It is an arithmetic number, because the mean of its divisors is an integer number (668800).

Almost surely, 2^4966543 is an apocalyptic number.

4966543 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

4966543 is a deficient number, since it is larger than the sum of its proper divisors (383857).

4966543 is a wasteful number, since it uses less digits than its factorization.

4966543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6141.

The product of its digits is 77760, while the sum is 37.

The square root of 4966543 is about 2228.5742078737. The cubic root of 4966543 is about 170.6153363462.

The spelling of 4966543 in words is "four million, nine hundred sixty-six thousand, five hundred forty-three".