4461000564684 has 12 divisors (see below), whose sum is σ = 10409001317624. Its totient is φ = 1487000188224.

The previous prime is 4461000564523. The next prime is 4461000564689. The reversal of 4461000564684 is 4864650001644.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×4461000564684² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4461000564689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185875023517 + ... + 185875023540.

Almost surely, 2^{4461000564684} is an apocalyptic number.

It is an amenable number.

4461000564684 is an abundant number, since it is smaller than the sum of its proper divisors (5948000752940).

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

4461000564684 is a wasteful number, since it uses less digits than its factorization.

4461000564684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371750047064 (or 371750047062 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 4461000564684 in words is "four trillion, four hundred sixty-one billion, five hundred sixty-four thousand, six hundred eighty-four".