474230866 has 16 divisors (see below), whose sum is σ = 721617120. Its totient is φ = 233712000.

The previous prime is 474230863. The next prime is 474230879. The reversal of 474230866 is 668032474.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (474230863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43825 + ... + 53563.

It is an arithmetic number, because the mean of its divisors is an integer number (45101070).

Almost surely, 2^474230866 is an apocalyptic number.

474230866 is a deficient number, since it is larger than the sum of its proper divisors (247386254).

474230866 is a wasteful number, since it uses less digits than its factorization.

474230866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10089.

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 474230866 is about 21776.8424249247. The cubic root of 474230866 is about 779.8240157432.

The spelling of 474230866 in words is "four hundred seventy-four million, two hundred thirty thousand, eight hundred sixty-six".