488598221 has 8 divisors (see below), whose sum is σ = 493908480. Its totient is φ = 483316992.

The previous prime is 488598211. The next prime is 488598239. The reversal of 488598221 is 122895884.

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 488598221 - 2²⁶ = 421489357 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 (488598211) 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, 27476 + ... + 41618.

It is an arithmetic number, because the mean of its divisors is an integer number (61738560).

Almost surely, 2^488598221 is an apocalyptic number.

It is an amenable number.

488598221 is a deficient number, since it is larger than the sum of its proper divisors (5310259).

488598221 is a wasteful number, since it uses less digits than its factorization.

488598221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14515.

The product of its digits is 368640, while the sum is 47.

The square root of 488598221 is about 22104.2579834746. The cubic root of 488598221 is about 787.6210122593.

The spelling of 488598221 in words is "four hundred eighty-eight million, five hundred ninety-eight thousand, two hundred twenty-one".