60013559 has 2 divisors, whose sum is σ = 60013560. Its totient is φ = 60013558.

The previous prime is 60013517. The next prime is 60013567. The reversal of 60013559 is 95531006.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60013559 - 2¹² = 60009463 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60016559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30006779 + 30006780.

It is an arithmetic number, because the mean of its divisors is an integer number (30006780).

Almost surely, 2^60013559 is an apocalyptic number.

60013559 is a deficient number, since it is larger than the sum of its proper divisors (1).

60013559 is an equidigital number, since it uses as much as digits as its factorization.

60013559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 60013559 is about 7746.8418726601. The cubic root of 60013559 is about 391.5162517237.

The spelling of 60013559 in words is "sixty million, thirteen thousand, five hundred fifty-nine".