537876685 has 24 divisors (see below), whose sum is σ = 688849056. Its totient is φ = 403104000.

The previous prime is 537876683. The next prime is 537876697. The reversal of 537876685 is 586678735.

It is not a de Polignac number, because 537876685 - 2¹ = 537876683 is a prime.

It is a super-2 number, since 2×537876685² = 578622656533178450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537876683) 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 23 ways as a sum of consecutive naturals, for example, 361954 + ... + 363436.

It is an arithmetic number, because the mean of its divisors is an integer number (28702044).

Almost surely, 2^537876685 is an apocalyptic number.

It is an amenable number.

537876685 is a deficient number, since it is larger than the sum of its proper divisors (150972371).

537876685 is a wasteful number, since it uses less digits than its factorization.

537876685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773 (or 1756 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 55.

The square root of 537876685 is about 23192.1686135644. The cubic root of 537876685 is about 813.2565563817.

The spelling of 537876685 in words is "five hundred thirty-seven million, eight hundred seventy-six thousand, six hundred eighty-five".