60018028 has 12 divisors (see below), whose sum is σ = 120036112. Its totient is φ = 25722000.

The previous prime is 60018011. The next prime is 60018031. The reversal of 60018028 is 82081006.

60018028 is an admirable number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 60017993 and 60018011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1071723 + ... + 1071778.

Almost surely, 2^60018028 is an apocalyptic number.

It is an amenable number.

60018028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

60018028 is a wasteful number, since it uses less digits than its factorization.

60018028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2143512 (or 2143510 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 60018028 is about 7747.1303074106. The cubic root of 60018028 is about 391.5259697648.

The spelling of 60018028 in words is "sixty million, eighteen thousand, twenty-eight".