5384915855 has 8 divisors (see below), whose sum is σ = 7049344464. Its totient is φ = 3916302400.

The previous prime is 5384915827. The next prime is 5384915857. The reversal of 5384915855 is 5585194835.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5384915855 - 2¹² = 5384911759 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5384915797 and 5384915806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5384915857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48953726 + ... + 48953835.

It is an arithmetic number, because the mean of its divisors is an integer number (881168058).

Almost surely, 2^5384915855 is an apocalyptic number.

5384915855 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5384915855 is a deficient number, since it is larger than the sum of its proper divisors (1664428609).

5384915855 is a wasteful number, since it uses less digits than its factorization.

5384915855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97907577.

The product of its digits is 4320000, while the sum is 53.

The square root of 5384915855 is about 73381.9859025361. The cubic root of 5384915855 is about 1752.7755525698.

The spelling of 5384915855 in words is "five billion, three hundred eighty-four million, nine hundred fifteen thousand, eight hundred fifty-five".