5534643 has 16 divisors (see below), whose sum is σ = 7862400. Its totient is φ = 3453120.

The previous prime is 5534629. The next prime is 5534653. The reversal of 5534643 is 3464355.

It is not a de Polignac number, because 5534643 - 2⁵ = 5534611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5534643.

It is not an unprimeable number, because it can be changed into a prime (5534623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4528 + ... + 5618.

It is an arithmetic number, because the mean of its divisors is an integer number (491400).

Almost surely, 2^5534643 is an apocalyptic number.

5534643 is a deficient number, since it is larger than the sum of its proper divisors (2327757).

5534643 is a wasteful number, since it uses less digits than its factorization.

5534643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202.

The product of its digits is 21600, while the sum is 30.

The square root of 5534643 is about 2352.5821983514. The cubic root of 5534643 is about 176.8872530395.

Adding to 5534643 its reverse (3464355), we get a palindrome (8998998).

The spelling of 5534643 in words is "five million, five hundred thirty-four thousand, six hundred forty-three".