58987799 has 16 divisors (see below), whose sum is σ = 67737600. Its totient is φ = 50914656.

The previous prime is 58987783. The next prime is 58987811. The reversal of 58987799 is 99778985.

It is not a de Polignac number, because 58987799 - 2⁴ = 58987783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58987729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18002 + ... + 21024.

It is an arithmetic number, because the mean of its divisors is an integer number (4233600).

Almost surely, 2^58987799 is an apocalyptic number.

58987799 is a deficient number, since it is larger than the sum of its proper divisors (8749801).

58987799 is a wasteful number, since it uses less digits than its factorization.

58987799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3134.

The product of its digits is 11430720, while the sum is 62.

The square root of 58987799 is about 7680.3514893526. The cubic root of 58987799 is about 389.2728044552.

It can be divided in two parts, 589 and 87799, that added together give a palindrome (88388).

The spelling of 58987799 in words is "fifty-eight million, nine hundred eighty-seven thousand, seven hundred ninety-nine".