4377172968 has 192 divisors, whose sum is σ = 14049285120. Its totient is φ = 1204761600.

The previous prime is 4377172949. The next prime is 4377172979. The reversal of 4377172968 is 8692717734.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4389846 + ... + 4390842.

It is an arithmetic number, because the mean of its divisors is an integer number (73173360).

Almost surely, 2^4377172968 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 4377172968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7024642560).

4377172968 is an abundant number, since it is smaller than the sum of its proper divisors (9672112152).

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

4377172968 is a wasteful number, since it uses less digits than its factorization.

4377172968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328 (or 1321 counting only the distinct ones).

The product of its digits is 3556224, while the sum is 54.

The square root of 4377172968 is about 66160.2068315993. The cubic root of 4377172968 is about 1635.8038882737.

The spelling of 4377172968 in words is "four billion, three hundred seventy-seven million, one hundred seventy-two thousand, nine hundred sixty-eight".