5344774434 has 24 divisors (see below), whose sum is σ = 11588179980. Its totient is φ = 1780386048.

The previous prime is 5344774427. The next prime is 5344774439. The reversal of 5344774434 is 4344774435.

5344774434 is a `hidden beast` number, since 534 + 4 + 7 + 74 + 43 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5335864209 + 8910225 = 73047^2 + 2985^2 .

It is a super-2 number, since 2×5344774434² = 57133227500680040712, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5344774434.

It is not an unprimeable number, because it can be changed into a prime (5344774439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72907 + ... + 126510.

Almost surely, 2^5344774434 is an apocalyptic number.

5344774434 is an abundant number, since it is smaller than the sum of its proper divisors (6243405546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5344774434 is a wasteful number, since it uses less digits than its factorization.

5344774434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200914 (or 200911 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 45.

The square root of 5344774434 is about 73107.9642309920. The cubic root of 5344774434 is about 1748.4093774262.

Subtracting from 5344774434 its reverse (4344774435), we obtain a palindrome (999999999).

The spelling of 5344774434 in words is "five billion, three hundred forty-four million, seven hundred seventy-four thousand, four hundred thirty-four".