489658000094 has 32 divisors (see below), whose sum is σ = 746036020224. Its totient is φ = 241014251520.

The previous prime is 489658000063. The next prime is 489658000151. The reversal of 489658000094 is 490000856984.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20848742 + ... + 20872214.

It is an arithmetic number, because the mean of its divisors is an integer number (23313625632).

Almost surely, 2^489658000094 is an apocalyptic number.

489658000094 is a deficient number, since it is larger than the sum of its proper divisors (256378020130).

489658000094 is a wasteful number, since it uses less digits than its factorization.

489658000094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24212.

The product of its (nonzero) digits is 2488320, while the sum is 53.

The spelling of 489658000094 in words is "four hundred eighty-nine billion, six hundred fifty-eight million, ninety-four", and thus it is an aban number.