3028529285 has 8 divisors (see below), whose sum is σ = 3637518840. Its totient is φ = 2420634304.

The previous prime is 3028529279. The next prime is 3028529293. The reversal of 3028529285 is 5829258203.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 61984129 + 2966545156 = 7873^2 + 54466^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3028529285 - 2⁴ = 3028529269 is a prime.

It is a super-3 number, since 3×3028529285³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267542 + ... + 278631.

It is an arithmetic number, because the mean of its divisors is an integer number (454689855).

Almost surely, 2^3028529285 is an apocalyptic number.

It is an amenable number.

3028529285 is a deficient number, since it is larger than the sum of its proper divisors (608989555).

3028529285 is a wasteful number, since it uses less digits than its factorization.

3028529285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547287.

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 3028529285 is about 55032.0750562797. The cubic root of 3028529285 is about 1446.8069706549.

The spelling of 3028529285 in words is "three billion, twenty-eight million, five hundred twenty-nine thousand, two hundred eighty-five".