4464451284 has 48 divisors (see below), whose sum is σ = 10783281600. Its totient is φ = 1435899136.

The previous prime is 4464451283. The next prime is 4464451301. The reversal of 4464451284 is 4821544644.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4464451283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702232 + ... + 708560.

It is an arithmetic number, because the mean of its divisors is an integer number (224651700).

Almost surely, 2^4464451284 is an apocalyptic number.

It is an amenable number.

4464451284 is an abundant number, since it is smaller than the sum of its proper divisors (6318830316).

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

4464451284 is a wasteful number, since it uses less digits than its factorization.

4464451284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8392 (or 8390 counting only the distinct ones).

The product of its digits is 491520, while the sum is 42.

The square root of 4464451284 is about 66816.5494769073. The cubic root of 4464451284 is about 1646.6047457324.

The spelling of 4464451284 in words is "four billion, four hundred sixty-four million, four hundred fifty-one thousand, two hundred eighty-four".