58445982 has 32 divisors (see below), whose sum is σ = 148435200. Its totient is φ = 16698744.

The previous prime is 58445971. The next prime is 58446001. The reversal of 58445982 is 28954485.

58445982 is a `hidden beast` number, since 58 + 4 + 4 + 598 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76932 + ... + 77687.

It is an arithmetic number, because the mean of its divisors is an integer number (4638600).

Almost surely, 2^58445982 is an apocalyptic number.

58445982 is an abundant number, since it is smaller than the sum of its proper divisors (89989218).

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

58445982 is a wasteful number, since it uses less digits than its factorization.

58445982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154637 (or 154631 counting only the distinct ones).

The product of its digits is 460800, while the sum is 45.

The square root of 58445982 is about 7644.9971877039. The cubic root of 58445982 is about 388.0772820516.

It can be divided in two parts, 58 and 445982, that added together give a triangular number (446040 = T₉₄₄).

The spelling of 58445982 in words is "fifty-eight million, four hundred forty-five thousand, nine hundred eighty-two".