537816033 has 12 divisors (see below), whose sum is σ = 817732240. Its totient is φ = 339673176.

The previous prime is 537815989. The next prime is 537816047. The reversal of 537816033 is 330618735.

It is not a de Polignac number, because 537816033 - 2²¹ = 535718881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (537816073) 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 11 ways as a sum of consecutive naturals, for example, 1572391 + ... + 1572732.

Almost surely, 2^537816033 is an apocalyptic number.

It is an amenable number.

537816033 is a deficient number, since it is larger than the sum of its proper divisors (279916207).

537816033 is a wasteful number, since it uses less digits than its factorization.

537816033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3145148 (or 3145145 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 537816033 is about 23190.8609801361. The cubic root of 537816033 is about 813.2259871130.

The spelling of 537816033 in words is "five hundred thirty-seven million, eight hundred sixteen thousand, thirty-three".