4462466444 has 24 divisors (see below), whose sum is σ = 7840491120. Its totient is φ = 2222342144.

The previous prime is 4462466423. The next prime is 4462466447. The reversal of 4462466444 is 4446642644.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4462466395 and 4462466404.

It is not an unprimeable number, because it can be changed into a prime (4462466447) 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, 1988387 + ... + 1990629.

It is an arithmetic number, because the mean of its divisors is an integer number (326687130).

Almost surely, 2^4462466444 is an apocalyptic number.

It is an amenable number.

4462466444 is a deficient number, since it is larger than the sum of its proper divisors (3378024676).

4462466444 is a wasteful number, since it uses less digits than its factorization.

4462466444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4009 (or 4007 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 44.

The square root of 4462466444 is about 66801.6949186171. The cubic root of 4462466444 is about 1646.3606895042.

The spelling of 4462466444 in words is "four billion, four hundred sixty-two million, four hundred sixty-six thousand, four hundred forty-four".