510986228 has 12 divisors (see below), whose sum is σ = 941290560. Its totient is φ = 242046072.

The previous prime is 510986227. The next prime is 510986233. The reversal of 510986228 is 822689015.

It is a super-2 number, since 2×510986228² = 522213850411335968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (510986227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3361676 + ... + 3361827.

It is an arithmetic number, because the mean of its divisors is an integer number (78440880).

Almost surely, 2^510986228 is an apocalyptic number.

It is an amenable number.

510986228 is a deficient number, since it is larger than the sum of its proper divisors (430304332).

510986228 is a wasteful number, since it uses less digits than its factorization.

510986228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6723526 (or 6723524 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 41.

The square root of 510986228 is about 22605.0044901566. The cubic root of 510986228 is about 799.4716448779.

The spelling of 510986228 in words is "five hundred ten million, nine hundred eighty-six thousand, two hundred twenty-eight".