60045012 has 18 divisors (see below), whose sum is σ = 151780538. Its totient is φ = 20014992.

The previous prime is 60044989. The next prime is 60045023. The reversal of 60045012 is 21054006.

It is a happy number.

60045012 is a `hidden beast` number, since 600 + 4 + 50 + 12 = 666.

60045012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 54819216 + 5225796 = 7404^2 + 2286^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 833923 + ... + 833994.

Almost surely, 2^60045012 is an apocalyptic number.

It is an amenable number.

60045012 is an abundant number, since it is smaller than the sum of its proper divisors (91735526).

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

60045012 is a wasteful number, since it uses less digits than its factorization.

60045012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667927 (or 1667922 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 60045012 is about 7748.8716597967. The cubic root of 60045012 is about 391.5846374363.

Adding to 60045012 its reverse (21054006), we get a palindrome (81099018).

The spelling of 60045012 in words is "sixty million, forty-five thousand, twelve".