5185234353 has 16 divisors (see below), whose sum is σ = 7646695616. Its totient is φ = 3104671680.

The previous prime is 5185234331. The next prime is 5185234361. The reversal of 5185234353 is 3534325815.

It is not a de Polignac number, because 5185234353 - 2¹⁰ = 5185233329 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5185234853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1795243 + ... + 1798128.

It is an arithmetic number, because the mean of its divisors is an integer number (477918476).

Almost surely, 2^5185234353 is an apocalyptic number.

It is an amenable number.

5185234353 is a deficient number, since it is larger than the sum of its proper divisors (2461461263).

5185234353 is a wasteful number, since it uses less digits than its factorization.

5185234353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3593424.

The product of its digits is 216000, while the sum is 39.

The square root of 5185234353 is about 72008.5713856344. The cubic root of 5185234353 is about 1730.8368380576.

The spelling of 5185234353 in words is "five billion, one hundred eighty-five million, two hundred thirty-four thousand, three hundred fifty-three".