537387676 has 48 divisors (see below), whose sum is σ = 1089285120. Its totient is φ = 227223360.

The previous prime is 537387649. The next prime is 537387677. The reversal of 537387676 is 676783735.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537387677) 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, 876346 + ... + 876958.

It is an arithmetic number, because the mean of its divisors is an integer number (22693440).

Almost surely, 2^537387676 is an apocalyptic number.

It is an amenable number.

537387676 is an abundant number, since it is smaller than the sum of its proper divisors (551897444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

537387676 is a wasteful number, since it uses less digits than its factorization.

537387676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994 (or 992 counting only the distinct ones).

The product of its digits is 4445280, while the sum is 52.

The square root of 537387676 is about 23181.6236704852. The cubic root of 537387676 is about 813.0100250566.

The spelling of 537387676 in words is "five hundred thirty-seven million, three hundred eighty-seven thousand, six hundred seventy-six".