58085864 has 16 divisors (see below), whose sum is σ = 109191300. Its totient is φ = 28968192.

The previous prime is 58085861. The next prime is 58085873. The reversal of 58085864 is 46858085.

It can be written as a sum of positive squares in 2 ways, for example, as 48413764 + 9672100 = 6958^2 + 3110^2 .

It is not an unprimeable number, because it can be changed into a prime (58085861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5969 + ... + 12320.

Almost surely, 2^58085864 is an apocalyptic number.

It is an amenable number.

58085864 is a deficient number, since it is larger than the sum of its proper divisors (51105436).

58085864 is a wasteful number, since it uses less digits than its factorization.

58085864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18692 (or 18688 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 44.

The square root of 58085864 is about 7621.4082688175. The cubic root of 58085864 is about 387.2785865180.

The spelling of 58085864 in words is "fifty-eight million, eighty-five thousand, eight hundred sixty-four".