8052491 has 2 divisors, whose sum is σ = 8052492. Its totient is φ = 8052490.

The previous prime is 8052487. The next prime is 8052511. The reversal of 8052491 is 1942508.

8052491 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8052491 - 2² = 8052487 is a prime.

It is a super-2 number, since 2×8052491² = 129685222610162, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8052431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4026245 + 4026246.

It is an arithmetic number, because the mean of its divisors is an integer number (4026246).

Almost surely, 2^8052491 is an apocalyptic number.

8052491 is a deficient number, since it is larger than the sum of its proper divisors (1).

8052491 is an equidigital number, since it uses as much as digits as its factorization.

8052491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 8052491 is about 2837.6911389367. The cubic root of 8052491 is about 200.4364717690.

Adding to 8052491 its reverse (1942508), we get a palindrome (9994999).

The spelling of 8052491 in words is "eight million, fifty-two thousand, four hundred ninety-one".