4660646456484 has 36 divisors (see below), whose sum is σ = 11824551182080. Its totient is φ = 1547816163120.

The previous prime is 4660646456381. The next prime is 4660646456489. The reversal of 4660646456484 is 4846546460664.

4660646456484 is a `hidden beast` number, since 4 + 6 + 6 + 0 + 6 + 4 + 64 + 564 + 8 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (4660646456489) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238850764 + ... + 238870275.

Almost surely, 2^{4660646456484} is an apocalyptic number.

It is an amenable number.

4660646456484 is an abundant number, since it is smaller than the sum of its proper divisors (7163904725596).

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

4660646456484 is a wasteful number, since it uses less digits than its factorization.

4660646456484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477721320 (or 477721315 counting only the distinct ones).

The product of its (nonzero) digits is 318504960, while the sum is 63.

The spelling of 4660646456484 in words is "four trillion, six hundred sixty billion, six hundred forty-six million, four hundred fifty-six thousand, four hundred eighty-four".