10542659 has 2 divisors, whose sum is σ = 10542660. Its totient is φ = 10542658.

The previous prime is 10542641. The next prime is 10542661. The reversal of 10542659 is 95624501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10542659 - 2⁸ = 10542403 is a prime.

It is a super-2 number, since 2×10542659² = 222295317580562, which contains 22 as substring.

Together with 10542661, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10542559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5271329 + 5271330.

It is an arithmetic number, because the mean of its divisors is an integer number (5271330).

Almost surely, 2^10542659 is an apocalyptic number.

10542659 is a deficient number, since it is larger than the sum of its proper divisors (1).

10542659 is an equidigital number, since it uses as much as digits as its factorization.

10542659 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 10542659 is about 3246.9461036488. The cubic root of 10542659 is about 219.2721053544.

The spelling of 10542659 in words is "ten million, five hundred forty-two thousand, six hundred fifty-nine".