58331016 has 40 divisors (see below), whose sum is σ = 163382670. Its totient is φ = 19443456.

The previous prime is 58331011. The next prime is 58331027. The reversal of 58331016 is 61013385.

58331016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 38564100 + 19766916 = 6210^2 + 4446^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (58331011) 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 9 ways as a sum of consecutive naturals, for example, 44361 + ... + 45656.

Almost surely, 2^58331016 is an apocalyptic number.

It is an amenable number.

58331016 is an abundant number, since it is smaller than the sum of its proper divisors (105051654).

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

58331016 is a wasteful number, since it uses less digits than its factorization.

58331016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90035 (or 90022 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 58331016 is about 7637.4744516758. The cubic root of 58331016 is about 387.8226595950.

The spelling of 58331016 in words is "fifty-eight million, three hundred thirty-one thousand, sixteen".