537874646716 has 24 divisors (see below), whose sum is σ = 1029810854016. Its totient is φ = 243783891120.

The previous prime is 537874646713. The next prime is 537874646723. The reversal of 537874646716 is 617646478735.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537874646713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17599176 + ... + 17629711.

It is an arithmetic number, because the mean of its divisors is an integer number (42908785584).

Almost surely, 2^537874646716 is an apocalyptic number.

It is an amenable number.

537874646716 is a deficient number, since it is larger than the sum of its proper divisors (491936207300).

537874646716 is a wasteful number, since it uses less digits than its factorization.

537874646716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35229249 (or 35229247 counting only the distinct ones).

The product of its digits is 142248960, while the sum is 64.

The spelling of 537874646716 in words is "five hundred thirty-seven billion, eight hundred seventy-four million, six hundred forty-six thousand, seven hundred sixteen".