537238684 has 12 divisors (see below), whose sum is σ = 940761864. Its totient is φ = 268449584.

The previous prime is 537238679. The next prime is 537238693. The reversal of 537238684 is 486832735.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35182 + ... + 48085.

It is an arithmetic number, because the mean of its divisors is an integer number (78396822).

Almost surely, 2^537238684 is an apocalyptic number.

It is an amenable number.

537238684 is a deficient number, since it is larger than the sum of its proper divisors (403523180).

537238684 is a wasteful number, since it uses less digits than its factorization.

537238684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84884 (or 84882 counting only the distinct ones).

The product of its digits is 967680, while the sum is 46.

The square root of 537238684 is about 23178.4098678059. The cubic root of 537238684 is about 812.9348817963.

The spelling of 537238684 in words is "five hundred thirty-seven million, two hundred thirty-eight thousand, six hundred eighty-four".