484991646 has 16 divisors (see below), whose sum is σ = 970404624. Its totient is φ = 161593664.

The previous prime is 484991599. The next prime is 484991651. The reversal of 484991646 is 646199484.

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, 1455 + ... + 31178.

It is an arithmetic number, because the mean of its divisors is an integer number (60650289).

Almost surely, 2^484991646 is an apocalyptic number.

484991646 is an abundant number, since it is smaller than the sum of its proper divisors (485412978).

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

484991646 is a wasteful number, since it uses less digits than its factorization.

484991646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35115.

The product of its digits is 1492992, while the sum is 51.

The square root of 484991646 is about 22022.5258769288. The cubic root of 484991646 is about 785.6782896976.

The spelling of 484991646 in words is "four hundred eighty-four million, nine hundred ninety-one thousand, six hundred forty-six".