8025331 has 2 divisors, whose sum is σ = 8025332. Its totient is φ = 8025330.

The previous prime is 8025317. The next prime is 8025341. The reversal of 8025331 is 1335208.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8025331 is a prime.

It is a super-2 number, since 2×8025331² = 128811875319122, which contains 22 as substring.

It is a Chen prime.

It is an Ulam number.

8025331 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (8025301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4012665 + 4012666.

It is an arithmetic number, because the mean of its divisors is an integer number (4012666).

Almost surely, 2^8025331 is an apocalyptic number.

8025331 is a deficient number, since it is larger than the sum of its proper divisors (1).

8025331 is an equidigital number, since it uses as much as digits as its factorization.

8025331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 8025331 is about 2832.9015161138. The cubic root of 8025331 is about 200.2108692593.

The spelling of 8025331 in words is "eight million, twenty-five thousand, three hundred thirty-one".