484625646 has 32 divisors (see below), whose sum is σ = 1095206400. Its totient is φ = 158802840.

The previous prime is 484625633. The next prime is 484625657. The reversal of 484625646 is 646526484.

484625646 is a `hidden beast` number, since 4 + 84 + 6 + 2 + 564 + 6 = 666.

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, 72870 + ... + 79241.

It is an arithmetic number, because the mean of its divisors is an integer number (34225200).

Almost surely, 2^484625646 is an apocalyptic number.

484625646 is an abundant number, since it is smaller than the sum of its proper divisors (610580754).

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

484625646 is a wasteful number, since it uses less digits than its factorization.

484625646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152181 (or 152175 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 45.

The square root of 484625646 is about 22014.2146350943. The cubic root of 484625646 is about 785.4806020177.

The spelling of 484625646 in words is "four hundred eighty-four million, six hundred twenty-five thousand, six hundred forty-six".