4452556464 has 30 divisors (see below), whose sum is σ = 12460974396. Its totient is φ = 1484185440.

The previous prime is 4452556399. The next prime is 4452556529. The reversal of 4452556464 is 4646552544.

4452556464 is a `hidden beast` number, since 4 + 4 + 5 + 25 + 564 + 64 = 666.

It is an interprime number because it is at equal distance from previous prime (4452556399) and next prime (4452556529).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15460122 + ... + 15460409.

Almost surely, 2^4452556464 is an apocalyptic number.

It is an amenable number.

4452556464 is an abundant number, since it is smaller than the sum of its proper divisors (8008417932).

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

4452556464 is a wasteful number, since it uses less digits than its factorization.

4452556464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30920545 (or 30920536 counting only the distinct ones).

The product of its digits is 2304000, while the sum is 45.

The square root of 4452556464 is about 66727.4790772138. The cubic root of 4452556464 is about 1645.1410729493.

The spelling of 4452556464 in words is "four billion, four hundred fifty-two million, five hundred fifty-six thousand, four hundred sixty-four".