58666044 has 12 divisors (see below), whose sum is σ = 136887464. Its totient is φ = 19555344.

The previous prime is 58666037. The next prime is 58666063. The reversal of 58666044 is 44066685.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 58665993 and 58666011.

It is a congruent number.

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, 2444407 + ... + 2444430.

Almost surely, 2^58666044 is an apocalyptic number.

It is an amenable number.

58666044 is an abundant number, since it is smaller than the sum of its proper divisors (78221420).

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

58666044 is a wasteful number, since it uses less digits than its factorization.

58666044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4888844 (or 4888842 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 58666044 is about 7659.3762148102. The cubic root of 58666044 is about 388.5637375156.

The spelling of 58666044 in words is "fifty-eight million, six hundred sixty-six thousand, forty-four".