486955228 has 12 divisors (see below), whose sum is σ = 852328512. Its totient is φ = 243432800.

The previous prime is 486955213. The next prime is 486955247. The reversal of 486955228 is 822559684.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30453 + ... + 43603.

It is an arithmetic number, because the mean of its divisors is an integer number (71027376).

Almost surely, 2^486955228 is an apocalyptic number.

It is an amenable number.

486955228 is a deficient number, since it is larger than the sum of its proper divisors (365373284).

486955228 is a wasteful number, since it uses less digits than its factorization.

486955228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22412 (or 22410 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 49.

The square root of 486955228 is about 22067.0620609088. The cubic root of 486955228 is about 786.7371851783.

The spelling of 486955228 in words is "four hundred eighty-six million, nine hundred fifty-five thousand, two hundred twenty-eight".