485314221 has 8 divisors (see below), whose sum is σ = 739526464. Its totient is φ = 277322400.

The previous prime is 485314213. The next prime is 485314243. The reversal of 485314221 is 122413584.

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

It is not a de Polignac number, because 485314221 - 2³ = 485314213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485314261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11555080 + ... + 11555121.

It is an arithmetic number, because the mean of its divisors is an integer number (92440808).

Almost surely, 2^485314221 is an apocalyptic number.

It is an amenable number.

485314221 is a deficient number, since it is larger than the sum of its proper divisors (254212243).

485314221 is a wasteful number, since it uses less digits than its factorization.

485314221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23110211.

The product of its digits is 7680, while the sum is 30.

The square root of 485314221 is about 22029.8484107358. The cubic root of 485314221 is about 785.8524397806.

The spelling of 485314221 in words is "four hundred eighty-five million, three hundred fourteen thousand, two hundred twenty-one".