47962228 has 12 divisors (see below), whose sum is σ = 84538720. Its totient is φ = 23808312.

The previous prime is 47962217. The next prime is 47962247. The reversal of 47962228 is 82226974.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 42576 + ... + 43687.

Almost surely, 2^47962228 is an apocalyptic number.

It is an amenable number.

47962228 is a deficient number, since it is larger than the sum of its proper divisors (36576492).

47962228 is a wasteful number, since it uses less digits than its factorization.

47962228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86406 (or 86404 counting only the distinct ones).

The product of its digits is 96768, while the sum is 40.

The square root of 47962228 is about 6925.4767344927. The cubic root of 47962228 is about 363.3287653851.

The spelling of 47962228 in words is "forty-seven million, nine hundred sixty-two thousand, two hundred twenty-eight".