485221214 has 8 divisors (see below), whose sum is σ = 752929560. Its totient is φ = 234244696.

The previous prime is 485221213. The next prime is 485221229. The reversal of 485221214 is 412122584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485221213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4182884 + ... + 4182999.

It is an arithmetic number, because the mean of its divisors is an integer number (94116195).

Almost surely, 2^485221214 is an apocalyptic number.

485221214 is a deficient number, since it is larger than the sum of its proper divisors (267708346).

485221214 is a wasteful number, since it uses less digits than its factorization.

485221214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8365914.

The product of its digits is 5120, while the sum is 29.

The square root of 485221214 is about 22027.7373781331. The cubic root of 485221214 is about 785.8022355732.

Adding to 485221214 its reverse (412122584), we get a palindrome (897343798).

The spelling of 485221214 in words is "four hundred eighty-five million, two hundred twenty-one thousand, two hundred fourteen".