5361543 has 24 divisors (see below), whose sum is σ = 8726016. Its totient is φ = 3142800.

The previous prime is 5361539. The next prime is 5361547. The reversal of 5361543 is 3451635.

5361543 is a `hidden beast` number, since 5 + 3 + 615 + 43 = 666.

It is an interprime number because it is at equal distance from previous prime (5361539) and next prime (5361547).

It is not a de Polignac number, because 5361543 - 2² = 5361539 is a prime.

It is a super-2 number, since 2×5361543² = 57492286681698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5361547) 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 23 ways as a sum of consecutive naturals, for example, 2196 + ... + 3942.

It is an arithmetic number, because the mean of its divisors is an integer number (363584).

Almost surely, 2^5361543 is an apocalyptic number.

5361543 is a deficient number, since it is larger than the sum of its proper divisors (3364473).

5361543 is a wasteful number, since it uses less digits than its factorization.

5361543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1795 (or 1792 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 5361543 is about 2315.5005938242. The cubic root of 5361543 is about 175.0235940977.

The spelling of 5361543 in words is "five million, three hundred sixty-one thousand, five hundred forty-three".