60506066 has 4 divisors (see below), whose sum is σ = 90759102. Its totient is φ = 30253032.

The previous prime is 60506059. The next prime is 60506071. The reversal of 60506066 is 66060506.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66060506 = 2 ⋅33030253.

It can be written as a sum of positive squares in only one way, i.e., 36348841 + 24157225 = 6029^2 + 4915^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15126515 + ... + 15126518.

Almost surely, 2^60506066 is an apocalyptic number.

60506066 is a deficient number, since it is larger than the sum of its proper divisors (30253036).

60506066 is a wasteful number, since it uses less digits than its factorization.

60506066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30253035.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 60506066 is about 7778.5645205269. The cubic root of 60506066 is about 392.5843404027.

The spelling of 60506066 in words is "sixty million, five hundred six thousand, sixty-six".