3331659028 has 6 divisors (see below), whose sum is σ = 5830403306. Its totient is φ = 1665829512.

The previous prime is 3331659013. The next prime is 3331659029. The reversal of 3331659028 is 8209561333.

It can be written as a sum of positive squares in only one way, i.e., 3043949584 + 287709444 = 55172^2 + 16962^2 .

It is a super-2 number, since 2×3331659028² = 22199903757707809568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331659029) by changing a digit.

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 as a sum of consecutive naturals, namely, 416457375 + ... + 416457382.

Almost surely, 2^3331659028 is an apocalyptic number.

It is an amenable number.

3331659028 is a deficient number, since it is larger than the sum of its proper divisors (2498744278).

3331659028 is a wasteful number, since it uses less digits than its factorization.

3331659028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832914761 (or 832914759 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 3331659028 is about 57720.5251881859. The cubic root of 3331659028 is about 1493.5514323027.

The spelling of 3331659028 in words is "three billion, three hundred thirty-one million, six hundred fifty-nine thousand, twenty-eight".