537163743 has 16 divisors (see below), whose sum is σ = 747643616. Its totient is φ = 342714240.

The previous prime is 537163717. The next prime is 537163747. The reversal of 537163743 is 347361735.

It is a happy number.

537163743 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 537163743 - 2¹⁶ = 537098207 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 (537163747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32896 + ... + 46437.

It is an arithmetic number, because the mean of its divisors is an integer number (46727726).

Almost surely, 2^537163743 is an apocalyptic number.

537163743 is a deficient number, since it is larger than the sum of its proper divisors (210479873).

537163743 is a wasteful number, since it uses less digits than its factorization.

537163743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79434.

The product of its digits is 158760, while the sum is 39.

The square root of 537163743 is about 23176.7931992327. The cubic root of 537163743 is about 812.8970804814.

The spelling of 537163743 in words is "five hundred thirty-seven million, one hundred sixty-three thousand, seven hundred forty-three".