543734413 has 4 divisors (see below), whose sum is σ = 551849920. Its totient is φ = 535618908.

The previous prime is 543734393. The next prime is 543734431. The reversal of 543734413 is 314437345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 543734413 - 2¹⁷ = 543603341 is a prime.

It is a super-2 number, since 2×543734413² = 591294223760909138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543734453) 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 3 ways as a sum of consecutive naturals, for example, 4057653 + ... + 4057786.

It is an arithmetic number, because the mean of its divisors is an integer number (137962480).

Almost surely, 2^543734413 is an apocalyptic number.

It is an amenable number.

543734413 is a deficient number, since it is larger than the sum of its proper divisors (8115507).

543734413 is an equidigital number, since it uses as much as digits as its factorization.

543734413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8115506.

The product of its digits is 60480, while the sum is 34.

The square root of 543734413 is about 23318.1134099652. The cubic root of 543734413 is about 816.1981513891.

The spelling of 543734413 in words is "five hundred forty-three million, seven hundred thirty-four thousand, four hundred thirteen".