537775713 has 16 divisors (see below), whose sum is σ = 797829760. Its totient is φ = 358010928.

The previous prime is 537775709. The next prime is 537775729. The reversal of 537775713 is 317577735.

537775713 is a `hidden beast` number, since 5 + 3 + 7 + 77 + 571 + 3 = 666.

It is not a de Polignac number, because 537775713 - 2² = 537775709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (537775313) 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, 5931 + ... + 33327.

It is an arithmetic number, because the mean of its divisors is an integer number (49864360).

Almost surely, 2^537775713 is an apocalyptic number.

It is an amenable number.

537775713 is a deficient number, since it is larger than the sum of its proper divisors (260054047).

537775713 is a wasteful number, since it uses less digits than its factorization.

537775713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28133 (or 28127 counting only the distinct ones).

The product of its digits is 540225, while the sum is 45.

The square root of 537775713 is about 23189.9916558847. The cubic root of 537775713 is about 813.2056641220.

The spelling of 537775713 in words is "five hundred thirty-seven million, seven hundred seventy-five thousand, seven hundred thirteen".