60042817 has 2 divisors, whose sum is σ = 60042818. Its totient is φ = 60042816.

The previous prime is 60042809. The next prime is 60042833. The reversal of 60042817 is 71824006.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52403121 + 7639696 = 7239^2 + 2764^2 .

It is a cyclic number.

It is not a de Polignac number, because 60042817 - 2³ = 60042809 is a prime.

It is not a weakly prime, because it can be changed into another prime (60042217) 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, 30021408 + 30021409.

It is an arithmetic number, because the mean of its divisors is an integer number (30021409).

Almost surely, 2^60042817 is an apocalyptic number.

It is an amenable number.

60042817 is a deficient number, since it is larger than the sum of its proper divisors (1).

60042817 is an equidigital number, since it uses as much as digits as its factorization.

60042817 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 60042817 is about 7748.7300249783. The cubic root of 60042817 is about 391.5798658006.

The spelling of 60042817 in words is "sixty million, forty-two thousand, eight hundred seventeen".