58136628 has 36 divisors (see below), whose sum is σ = 149108960. Its totient is φ = 17616720.

The previous prime is 58136627. The next prime is 58136633. The reversal of 58136628 is 82663185.

It is a happy number.

58136628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58136623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18568 + ... + 21471.

Almost surely, 2^58136628 is an apocalyptic number.

It is an amenable number.

58136628 is an abundant number, since it is smaller than the sum of its proper divisors (90972332).

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

58136628 is a wasteful number, since it uses less digits than its factorization.

58136628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40068 (or 40055 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 58136628 is about 7624.7378971346. The cubic root of 58136628 is about 387.3913740615.

The spelling of 58136628 in words is "fifty-eight million, one hundred thirty-six thousand, six hundred twenty-eight".