537849543 has 32 divisors (see below), whose sum is σ = 902979072. Its totient is φ = 276624000.

The previous prime is 537849541. The next prime is 537849551. The reversal of 537849543 is 345948735.

537849543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 537849543 - 2¹ = 537849541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 537849492 and 537849501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537849541) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11805 + ... + 34857.

It is an arithmetic number, because the mean of its divisors is an integer number (28218096).

Almost surely, 2^537849543 is an apocalyptic number.

537849543 is a deficient number, since it is larger than the sum of its proper divisors (365129529).

537849543 is a wasteful number, since it uses less digits than its factorization.

537849543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23175.

The product of its digits is 1814400, while the sum is 48.

The square root of 537849543 is about 23191.5834517611. The cubic root of 537849543 is about 813.2428768022.

The spelling of 537849543 in words is "five hundred thirty-seven million, eight hundred forty-nine thousand, five hundred forty-three".