58287628 has 24 divisors (see below), whose sum is σ = 123433632. Its totient is φ = 23510784.

The previous prime is 58287623. The next prime is 58287629. The reversal of 58287628 is 82678285.

It is a happy number.

58287628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (58287623) 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 7 ways as a sum of consecutive naturals, for example, 60751 + ... + 61702.

It is an arithmetic number, because the mean of its divisors is an integer number (5143068).

Almost surely, 2^58287628 is an apocalyptic number.

It is an amenable number.

58287628 is an abundant number, since it is smaller than the sum of its proper divisors (65146004).

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

58287628 is a wasteful number, since it uses less digits than its factorization.

58287628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122481 (or 122479 counting only the distinct ones).

The product of its digits is 430080, while the sum is 46.

The square root of 58287628 is about 7634.6334555105. The cubic root of 58287628 is about 387.7264784979.

It can be divided in two parts, 5828 and 7628, that added together give a square (13456 = 116²).

The spelling of 58287628 in words is "fifty-eight million, two hundred eighty-seven thousand, six hundred twenty-eight".