483785217 has 20 divisors (see below), whose sum is σ = 739503600. Its totient is φ = 315020664.

The previous prime is 483785213. The next prime is 483785251. The reversal of 483785217 is 712587384.

It is not a de Polignac number, because 483785217 - 2² = 483785213 is a prime.

It is not an unprimeable number, because it can be changed into a prime (483785213) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 65967 + ... + 72932.

It is an arithmetic number, because the mean of its divisors is an integer number (36975180).

Almost surely, 2^483785217 is an apocalyptic number.

It is an amenable number.

483785217 is a deficient number, since it is larger than the sum of its proper divisors (255718383).

483785217 is a wasteful number, since it uses less digits than its factorization.

483785217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138954 (or 138945 counting only the distinct ones).

The product of its digits is 376320, while the sum is 45.

The square root of 483785217 is about 21995.1180265076. The cubic root of 483785217 is about 785.0262838915.

The spelling of 483785217 in words is "four hundred eighty-three million, seven hundred eighty-five thousand, two hundred seventeen".