483332221 has 8 divisors (see below), whose sum is σ = 497367864. Its totient is φ = 469347840.

The previous prime is 483332177. The next prime is 483332233. The reversal of 483332221 is 122233384.

It can be written as a sum of positive squares in 4 ways, for example, as 94848121 + 388484100 = 9739^2 + 19710^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 483332221 - 2²³ = 474943613 is a prime.

It is a super-2 number, since 2×483332221² = 467220071713585682, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 483332221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483332261) 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, 6741 + ... + 31813.

It is an arithmetic number, because the mean of its divisors is an integer number (62170983).

Almost surely, 2^483332221 is an apocalyptic number.

It is an amenable number.

483332221 is a deficient number, since it is larger than the sum of its proper divisors (14035643).

483332221 is a wasteful number, since it uses less digits than its factorization.

483332221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25631.

The product of its digits is 6912, while the sum is 28.

The square root of 483332221 is about 21984.8179660419. The cubic root of 483332221 is about 784.7811855808.

The spelling of 483332221 in words is "four hundred eighty-three million, three hundred thirty-two thousand, two hundred twenty-one".