468292228 has 12 divisors (see below), whose sum is σ = 819785680. Its totient is φ = 234067752.

The previous prime is 468292219. The next prime is 468292243. The reversal of 468292228 is 822292864.

It is a super-2 number, since 2×468292228² = 438595221610407968, which contains 22 as substring.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 4926 + ... + 30997.

Almost surely, 2^468292228 is an apocalyptic number.

It is an amenable number.

468292228 is a deficient number, since it is larger than the sum of its proper divisors (351493452).

468292228 is a wasteful number, since it uses less digits than its factorization.

468292228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39186 (or 39184 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

The square root of 468292228 is about 21640.0607208021. The cubic root of 468292228 is about 776.5551722981. Note that the first 3 decimals are identical.

The spelling of 468292228 in words is "four hundred sixty-eight million, two hundred ninety-two thousand, two hundred twenty-eight".