5966377384 has 48 divisors (see below), whose sum is σ = 12320218260. Its totient is φ = 2706739200.

The previous prime is 5966377357. The next prime is 5966377387. The reversal of 5966377384 is 4837736695.

It can be written as a sum of positive squares in 2 ways, for example, as 5932388484 + 33988900 = 77022^2 + 5830^2 .

It is not an unprimeable number, because it can be changed into a prime (5966377387) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 517992 + ... + 529384.

Almost surely, 2^5966377384 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 5966377384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6160109130).

5966377384 is an abundant number, since it is smaller than the sum of its proper divisors (6353840876).

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

5966377384 is a wasteful number, since it uses less digits than its factorization.

5966377384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11962 (or 11947 counting only the distinct ones).

The product of its digits is 22861440, while the sum is 58.

The square root of 5966377384 is about 77242.3289654060. The cubic root of 5966377384 is about 1813.7199912865.

The spelling of 5966377384 in words is "five billion, nine hundred sixty-six million, three hundred seventy-seven thousand, three hundred eighty-four".