466566456 has 32 divisors (see below), whose sum is σ = 1175328000. Its totient is φ = 154333920.

The previous prime is 466566449. The next prime is 466566467. The reversal of 466566456 is 654665664.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

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, 71056 + ... + 77343.

It is an arithmetic number, because the mean of its divisors is an integer number (36729000).

Almost surely, 2^466566456 is an apocalyptic number.

It is an amenable number.

466566456 is an abundant number, since it is smaller than the sum of its proper divisors (708761544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

466566456 is a wasteful number, since it uses less digits than its factorization.

466566456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148539 (or 148535 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 48.

The square root of 466566456 is about 21600.1494439275. The cubic root of 466566456 is about 775.6000658205.

The spelling of 466566456 in words is "four hundred sixty-six million, five hundred sixty-six thousand, four hundred fifty-six".