462806866 has 8 divisors (see below), whose sum is σ = 695021040. Its totient is φ = 231133188.

The previous prime is 462806857. The next prime is 462806899. The reversal of 462806866 is 668608264.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 132976 + ... + 136411.

It is an arithmetic number, because the mean of its divisors is an integer number (86877630).

Almost surely, 2^462806866 is an apocalyptic number.

462806866 is a deficient number, since it is larger than the sum of its proper divisors (232214174).

462806866 is a wasteful number, since it uses less digits than its factorization.

462806866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270248.

The product of its (nonzero) digits is 663552, while the sum is 46.

The square root of 462806866 is about 21512.9464741583. The cubic root of 462806866 is about 773.5111846115.

The spelling of 462806866 in words is "four hundred sixty-two million, eight hundred six thousand, eight hundred sixty-six".