4869381955 has 8 divisors (see below), whose sum is σ = 5868338112. Its totient is φ = 3878785728.

The previous prime is 4869381931. The next prime is 4869381971. The reversal of 4869381955 is 5591839684.

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

It is a cyclic number.

It is not a de Polignac number, because 4869381955 - 2⁹ = 4869381443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4869381955.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2088699 + ... + 2091028.

It is an arithmetic number, because the mean of its divisors is an integer number (733542264).

Almost surely, 2^4869381955 is an apocalyptic number.

4869381955 is a deficient number, since it is larger than the sum of its proper divisors (998956157).

4869381955 is a wasteful number, since it uses less digits than its factorization.

4869381955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4179965.

The product of its digits is 9331200, while the sum is 58.

The square root of 4869381955 is about 69780.9569653498. The cubic root of 4869381955 is about 1694.9541214454.

The spelling of 4869381955 in words is "four billion, eight hundred sixty-nine million, three hundred eighty-one thousand, nine hundred fifty-five".