458945549854 has 16 divisors (see below), whose sum is σ = 751156479216. Its totient is φ = 208568649600.

The previous prime is 458945549831. The next prime is 458945549861.

458945549854 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2038827 + ... + 2252710.

It is an arithmetic number, because the mean of its divisors is an integer number (46947279951).

Almost surely, 2^458945549854 is an apocalyptic number.

458945549854 is a deficient number, since it is larger than the sum of its proper divisors (292210929362).

458945549854 is a wasteful number, since it uses less digits than its factorization.

458945549854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4296411.

The product of its digits is 829440000, while the sum is 70.

The spelling of 458945549854 in words is "four hundred fifty-eight billion, nine hundred forty-five million, five hundred forty-nine thousand, eight hundred fifty-four".