60066612 has 18 divisors (see below), whose sum is σ = 151835138. Its totient is φ = 20022192.

The previous prime is 60066563. The next prime is 60066631. The reversal of 60066612 is 21666006.

It can be written as a sum of positive squares in only one way, i.e., 59074596 + 992016 = 7686^2 + 996^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 834223 + ... + 834294.

Almost surely, 2^60066612 is an apocalyptic number.

It is an amenable number.

60066612 is an abundant number, since it is smaller than the sum of its proper divisors (91768526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60066612 is a wasteful number, since it uses less digits than its factorization.

60066612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668527 (or 1668522 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 60066612 is about 7750.2652857822. The cubic root of 60066612 is about 391.6315867379.

The spelling of 60066612 in words is "sixty million, sixty-six thousand, six hundred twelve".