458486491139 has 8 divisors (see below), whose sum is σ = 459471089952. Its totient is φ = 457502294080.

The previous prime is 458486491121. The next prime is 458486491147. The reversal of 458486491139 is 931194684854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 458486491139 - 2¹⁶ = 458486425603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (458486451139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2242922 + ... + 2438784.

It is an arithmetic number, because the mean of its divisors is an integer number (57433886244).

Almost surely, 2^458486491139 is an apocalyptic number.

458486491139 is a deficient number, since it is larger than the sum of its proper divisors (984598813).

458486491139 is a wasteful number, since it uses less digits than its factorization.

458486491139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200877.

The product of its digits is 29859840, while the sum is 62.

The spelling of 458486491139 in words is "four hundred fifty-eight billion, four hundred eighty-six million, four hundred ninety-one thousand, one hundred thirty-nine".