8142059 has 6 divisors (see below), whose sum is σ = 8285940. Its totient is φ = 8000636.

The previous prime is 8142049. The next prime is 8142077. The reversal of 8142059 is 9502418.

It is not a de Polignac number, because 8142059 - 2⁸ = 8141803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8142049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2312 + ... + 4650.

It is an arithmetic number, because the mean of its divisors is an integer number (1380990).

Almost surely, 2^8142059 is an apocalyptic number.

8142059 is a deficient number, since it is larger than the sum of its proper divisors (143881).

8142059 is an equidigital number, since it uses as much as digits as its factorization.

8142059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2457 (or 2398 counting only the distinct ones).

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

The square root of 8142059 is about 2853.4293402851. The cubic root of 8142059 is about 201.1768861116.

The spelling of 8142059 in words is "eight million, one hundred forty-two thousand, fifty-nine".