5389217272 has 8 divisors (see below), whose sum is σ = 10104782400. Its totient is φ = 2694608632.

The previous prime is 5389217237. The next prime is 5389217279. The reversal of 5389217272 is 2727129835.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5389217279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336826072 + ... + 336826087.

It is an arithmetic number, because the mean of its divisors is an integer number (1263097800).

Almost surely, 2^5389217272 is an apocalyptic number.

It is an amenable number.

5389217272 is a deficient number, since it is larger than the sum of its proper divisors (4715565128).

5389217272 is a wasteful number, since it uses less digits than its factorization.

5389217272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673652165 (or 673652161 counting only the distinct ones).

The product of its digits is 423360, while the sum is 46.

The square root of 5389217272 is about 73411.2884507553. The cubic root of 5389217272 is about 1753.2421282280.

The spelling of 5389217272 in words is "five billion, three hundred eighty-nine million, two hundred seventeen thousand, two hundred seventy-two".