58666988 has 6 divisors (see below), whose sum is σ = 102667236. Its totient is φ = 29333492.

The previous prime is 58666981. The next prime is 58667027. The reversal of 58666988 is 88966685.

It is not an unprimeable number, because it can be changed into a prime (58666981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7333370 + ... + 7333377.

It is an arithmetic number, because the mean of its divisors is an integer number (17111206).

Almost surely, 2^58666988 is an apocalyptic number.

It is an amenable number.

58666988 is a deficient number, since it is larger than the sum of its proper divisors (44000248).

58666988 is a wasteful number, since it uses less digits than its factorization.

58666988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14666751 (or 14666749 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 56.

The square root of 58666988 is about 7659.4378383795. The cubic root of 58666988 is about 388.5658216412.

The spelling of 58666988 in words is "fifty-eight million, six hundred sixty-six thousand, nine hundred eighty-eight".