8132028 has 24 divisors (see below), whose sum is σ = 19044480. Its totient is φ = 2700720.

The previous prime is 8132027. The next prime is 8132039. The reversal of 8132028 is 8202318.

It is a super-2 number, since 2×8132028² = 132259758785568, which contains 22 as substring.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 8131989 and 8132007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8132027) 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 in 7 ways as a sum of consecutive naturals, for example, 2643 + ... + 4821.

It is an arithmetic number, because the mean of its divisors is an integer number (793520).

Almost surely, 2^8132028 is an apocalyptic number.

It is an amenable number.

8132028 is an abundant number, since it is smaller than the sum of its proper divisors (10912452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8132028 is a wasteful number, since it uses less digits than its factorization.

8132028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2497 (or 2495 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 8132028 is about 2851.6710890283. The cubic root of 8132028 is about 201.0942356568.

The spelling of 8132028 in words is "eight million, one hundred thirty-two thousand, twenty-eight".