4464379651392 has 448 divisors, whose sum is σ = 13796467200000. Its totient is φ = 1412930635776.

The previous prime is 4464379651351. The next prime is 4464379651447. The reversal of 4464379651392 is 2931569734644.

It is a happy number.

4464379651392 is a `hidden beast` number, since 4 + 4 + 6 + 43 + 79 + 6 + 513 + 9 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4541586133 + ... + 4541587115.

Almost surely, 2^{4464379651392} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4464379651392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6898233600000).

4464379651392 is an abundant number, since it is smaller than the sum of its proper divisors (9332087548608).

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

4464379651392 is a wasteful number, since it uses less digits than its factorization.

4464379651392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755 (or 1739 counting only the distinct ones).

The product of its digits is 117573120, while the sum is 63.

The spelling of 4464379651392 in words is "four trillion, four hundred sixty-four billion, three hundred seventy-nine million, six hundred fifty-one thousand, three hundred ninety-two".