537838287 has 16 divisors (see below), whose sum is σ = 839553792. Its totient is φ = 299839680.

The previous prime is 537838267. The next prime is 537838289. The reversal of 537838287 is 782838735.

It is not a de Polignac number, because 537838287 - 2¹¹ = 537836239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537838289) 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 15 ways as a sum of consecutive naturals, for example, 311473 + ... + 313194.

It is an arithmetic number, because the mean of its divisors is an integer number (52472112).

Almost surely, 2^537838287 is an apocalyptic number.

537838287 is a deficient number, since it is larger than the sum of its proper divisors (301715505).

537838287 is a wasteful number, since it uses less digits than its factorization.

537838287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624718.

The product of its digits is 2257920, while the sum is 51.

The square root of 537838287 is about 23191.3407762466. The cubic root of 537838287 is about 813.2372036384.

The spelling of 537838287 in words is "five hundred thirty-seven million, eight hundred thirty-eight thousand, two hundred eighty-seven".