4954543 has 4 divisors (see below), whose sum is σ = 5404968. Its totient is φ = 4504120.

The previous prime is 4954511. The next prime is 4954549. The reversal of 4954543 is 3454594.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4954543 - 2⁵ = 4954511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4954499 and 4954508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4954549) 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, 225196 + ... + 225217.

It is an arithmetic number, because the mean of its divisors is an integer number (1351242).

Almost surely, 2^4954543 is an apocalyptic number.

4954543 is a deficient number, since it is larger than the sum of its proper divisors (450425).

4954543 is a wasteful number, since it uses less digits than its factorization.

4954543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450424.

The product of its digits is 43200, while the sum is 34.

The square root of 4954543 is about 2225.8802753068. The cubic root of 4954543 is about 170.4778137814.

The spelling of 4954543 in words is "four million, nine hundred fifty-four thousand, five hundred forty-three".