60573869 has 2 divisors, whose sum is σ = 60573870. Its totient is φ = 60573868.

The previous prime is 60573853. The next prime is 60573871. The reversal of 60573869 is 96837506.

60573869 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59876644 + 697225 = 7738^2 + 835^2 .

It is a cyclic number.

It is not a de Polignac number, because 60573869 - 2⁴ = 60573853 is a prime.

It is a super-2 number, since 2×60573869² = 7338387211258322, which contains 22 as substring.

Together with 60573871, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60573889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30286934 + 30286935.

It is an arithmetic number, because the mean of its divisors is an integer number (30286935).

Almost surely, 2^60573869 is an apocalyptic number.

It is an amenable number.

60573869 is a deficient number, since it is larger than the sum of its proper divisors (1).

60573869 is an equidigital number, since it uses as much as digits as its factorization.

60573869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 60573869 is about 7782.9216236578. The cubic root of 60573869 is about 392.7309287870.

The spelling of 60573869 in words is "sixty million, five hundred seventy-three thousand, eight hundred sixty-nine".