537043085 has 8 divisors (see below), whose sum is σ = 655016856. Its totient is φ = 422591040.

The previous prime is 537043081. The next prime is 537043097. The reversal of 537043085 is 580340735.

It can be written as a sum of positive squares in 4 ways, for example, as 10156969 + 526886116 = 3187^2 + 22954^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 537043085 - 2² = 537043081 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537043081) 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, 880094 + ... + 880703.

It is an arithmetic number, because the mean of its divisors is an integer number (81877107).

Almost surely, 2^537043085 is an apocalyptic number.

It is an amenable number.

537043085 is a deficient number, since it is larger than the sum of its proper divisors (117973771).

537043085 is a wasteful number, since it uses less digits than its factorization.

537043085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1760863.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 537043085 is about 23174.1900613592. The cubic root of 537043085 is about 812.8362114684.

The spelling of 537043085 in words is "five hundred thirty-seven million, forty-three thousand, eighty-five".