536985775285 has 8 divisors (see below), whose sum is σ = 644398161336. Its totient is φ = 429578466240.

The previous prime is 536985775279. The next prime is 536985775307. The reversal of 536985775285 is 582577589635.

It can be written as a sum of positive squares in 4 ways, for example, as 48242168881 + 488743606404 = 219641^2 + 699102^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-536985775285 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1032546 + ... + 1462915.

It is an arithmetic number, because the mean of its divisors is an integer number (80549770167).

Almost surely, 2^536985775285 is an apocalyptic number.

It is an amenable number.

536985775285 is a deficient number, since it is larger than the sum of its proper divisors (107412386051).

536985775285 is a wasteful number, since it uses less digits than its factorization.

536985775285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2538503.

The product of its digits is 635040000, while the sum is 70.

The spelling of 536985775285 in words is "five hundred thirty-six billion, nine hundred eighty-five million, seven hundred seventy-five thousand, two hundred eighty-five".