4651969344 has 224 divisors, whose sum is σ = 14010071040. Its totient is φ = 1349376000.

The previous prime is 4651969313. The next prime is 4651969381. The reversal of 4651969344 is 4439691564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9248197 + ... + 9248699.

It is an arithmetic number, because the mean of its divisors is an integer number (62544960).

Almost surely, 2^4651969344 is an apocalyptic number.

4651969344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4651969344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7005035520).

4651969344 is an abundant number, since it is smaller than the sum of its proper divisors (9358101696).

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

4651969344 is a wasteful number, since it uses less digits than its factorization.

4651969344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709 (or 699 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 51.

The square root of 4651969344 is about 68205.3468871759. The cubic root of 4651969344 is about 1669.3431320103.

The spelling of 4651969344 in words is "four billion, six hundred fifty-one million, nine hundred sixty-nine thousand, three hundred forty-four".