474274228 has 24 divisors (see below), whose sum is σ = 880250112. Its totient is φ = 222820224.

The previous prime is 474274217. The next prime is 474274231. The reversal of 474274228 is 822472474.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38301 + ... + 49147.

It is an arithmetic number, because the mean of its divisors is an integer number (36677088).

Almost surely, 2^474274228 is an apocalyptic number.

It is an amenable number.

474274228 is a deficient number, since it is larger than the sum of its proper divisors (405975884).

474274228 is a wasteful number, since it uses less digits than its factorization.

474274228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11511 (or 11509 counting only the distinct ones).

The product of its digits is 200704, while the sum is 40.

The square root of 474274228 is about 21777.8380010505. The cubic root of 474274228 is about 779.8477831393.

The spelling of 474274228 in words is "four hundred seventy-four million, two hundred seventy-four thousand, two hundred twenty-eight".