466624644 has 24 divisors (see below), whose sum is σ = 1136130240. Its totient is φ = 148778784.

The previous prime is 466624637. The next prime is 466624657. The reversal of 466624644 is 446426664.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 466624596 and 466624605.

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, 845059 + ... + 845610.

It is an arithmetic number, because the mean of its divisors is an integer number (47338760).

Almost surely, 2^466624644 is an apocalyptic number.

It is an amenable number.

466624644 is an abundant number, since it is smaller than the sum of its proper divisors (669505596).

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

466624644 is a wasteful number, since it uses less digits than its factorization.

466624644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690699 (or 1690697 counting only the distinct ones).

The product of its digits is 663552, while the sum is 42.

The square root of 466624644 is about 21601.4963370596. The cubic root of 466624644 is about 775.6323075587.

The spelling of 466624644 in words is "four hundred sixty-six million, six hundred twenty-four thousand, six hundred forty-four".