4818969505 has 16 divisors (see below), whose sum is σ = 6623812224. Its totient is φ = 3296966400.

The previous prime is 4818969479. The next prime is 4818969511. The reversal of 4818969505 is 5059698184.

It is not a de Polignac number, because 4818969505 - 2¹¹ = 4818967457 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139896 + ... + 170905.

It is an arithmetic number, because the mean of its divisors is an integer number (413988264).

Almost surely, 2^4818969505 is an apocalyptic number.

It is an amenable number.

4818969505 is a deficient number, since it is larger than the sum of its proper divisors (1804842719).

4818969505 is a wasteful number, since it uses less digits than its factorization.

4818969505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311256.

The product of its (nonzero) digits is 3110400, while the sum is 55.

The square root of 4818969505 is about 69418.7979224648. The cubic root of 4818969505 is about 1689.0845625126.

It can be divided in two parts, 481896 and 9505, that added together give a square (491401 = 701²).

The spelling of 4818969505 in words is "four billion, eight hundred eighteen million, nine hundred sixty-nine thousand, five hundred five".