4493171376 has 120 divisors (see below), whose sum is σ = 13693134000. Its totient is φ = 1369944576.

The previous prime is 4493171323. The next prime is 4493171387. The reversal of 4493171376 is 6731713944.

4493171376 is a `hidden beast` number, since 449 + 3 + 171 + 37 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51030 + ... + 107658.

It is an arithmetic number, because the mean of its divisors is an integer number (114109450).

Almost surely, 2^4493171376 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 4493171376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6846567000).

4493171376 is an abundant number, since it is smaller than the sum of its proper divisors (9199962624).

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

4493171376 is a wasteful number, since it uses less digits than its factorization.

4493171376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56691 (or 56682 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The square root of 4493171376 is about 67031.1224432353. The cubic root of 4493171376 is about 1650.1281046544.

The spelling of 4493171376 in words is "four billion, four hundred ninety-three million, one hundred seventy-one thousand, three hundred seventy-six".