5384688966 has 12 divisors (see below), whose sum is σ = 11666826132. Its totient is φ = 1794896316.

The previous prime is 5384688961. The next prime is 5384688979. The reversal of 5384688966 is 6698864835.

5384688966 is a `hidden beast` number, since 5 + 38 + 468 + 89 + 66 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5384688961) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 149574676 + ... + 149574711.

It is an arithmetic number, because the mean of its divisors is an integer number (972235511).

Almost surely, 2^5384688966 is an apocalyptic number.

5384688966 is an abundant number, since it is smaller than the sum of its proper divisors (6282137166).

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

5384688966 is a wasteful number, since it uses less digits than its factorization.

5384688966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299149395 (or 299149392 counting only the distinct ones).

The product of its digits is 59719680, while the sum is 63.

The square root of 5384688966 is about 73380.4399414449. The cubic root of 5384688966 is about 1752.7509349720.

The spelling of 5384688966 in words is "five billion, three hundred eighty-four million, six hundred eighty-eight thousand, nine hundred sixty-six".