5086458 has 24 divisors (see below), whose sum is σ = 11868948. Its totient is φ = 1564992.

The previous prime is 5086447. The next prime is 5086483. The reversal of 5086458 is 8546805.

It is a happy number.

5086458 is a `hidden beast` number, since 5 + 0 + 8 + 645 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4052169 + 1034289 = 2013^2 + 1017^2 .

It is an Ulam number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10635 + ... + 11102.

Almost surely, 2^5086458 is an apocalyptic number.

5086458 is an abundant number, since it is smaller than the sum of its proper divisors (6782490).

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

5086458 is a wasteful number, since it uses less digits than its factorization.

5086458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21758 (or 21755 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 5086458 is about 2255.3177159771. The cubic root of 5086458 is about 171.9775750465.

The spelling of 5086458 in words is "five million, eighty-six thousand, four hundred fifty-eight".