543627413 has 24 divisors (see below), whose sum is σ = 647229528. Its totient is φ = 455110656.

The previous prime is 543627401. The next prime is 543627419. The reversal of 543627413 is 314726345.

It can be written as a sum of positive squares in 4 ways, for example, as 133240849 + 410386564 = 11543^2 + 20258^2 .

It is not a de Polignac number, because 543627413 - 2²² = 539433109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543627419) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 916445 + ... + 917037.

It is an arithmetic number, because the mean of its divisors is an integer number (26967897).

Almost surely, 2^543627413 is an apocalyptic number.

543627413 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

543627413 is a deficient number, since it is larger than the sum of its proper divisors (103602115).

543627413 is a wasteful number, since it uses less digits than its factorization.

543627413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013 (or 1006 counting only the distinct ones).

The product of its digits is 60480, while the sum is 35.

The square root of 543627413 is about 23315.8189433698. The cubic root of 543627413 is about 816.1446087468.

The spelling of 543627413 in words is "five hundred forty-three million, six hundred twenty-seven thousand, four hundred thirteen".