946462228 has 12 divisors (see below), whose sum is σ = 1678998580. Its totient is φ = 466748352.

The previous prime is 946462211. The next prime is 946462249. The reversal of 946462228 is 822264649.

946462228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 789160464 + 157301764 = 28092^2 + 12542^2 .

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, 1620363 + ... + 1620946.

Almost surely, 2^946462228 is an apocalyptic number.

It is an amenable number.

946462228 is a deficient number, since it is larger than the sum of its proper divisors (732536352).

946462228 is a wasteful number, since it uses less digits than its factorization.

946462228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3241386 (or 3241384 counting only the distinct ones).

The product of its digits is 331776, while the sum is 43.

The square root of 946462228 is about 30764.6262450887. The cubic root of 946462228 is about 981.8257745256.

The spelling of 946462228 in words is "nine hundred forty-six million, four hundred sixty-two thousand, two hundred twenty-eight".