58081982 has 16 divisors (see below), whose sum is σ = 100148832. Its totient is φ = 24747360.

The previous prime is 58081973. The next prime is 58081987. The reversal of 58081982 is 28918085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58081987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9569 + ... + 14412.

It is an arithmetic number, because the mean of its divisors is an integer number (6259302).

Almost surely, 2^58081982 is an apocalyptic number.

58081982 is a deficient number, since it is larger than the sum of its proper divisors (42066850).

58081982 is a wasteful number, since it uses less digits than its factorization.

58081982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24163.

The product of its (nonzero) digits is 46080, while the sum is 41.

The square root of 58081982 is about 7621.1535872202. The cubic root of 58081982 is about 387.2699587793.

The spelling of 58081982 in words is "fifty-eight million, eighty-one thousand, nine hundred eighty-two".