5254423234 has 12 divisors (see below), whose sum is σ = 7938803574. Its totient is φ = 2608291632.

The previous prime is 5254423219. The next prime is 5254423241. The reversal of 5254423234 is 4323244525.

It can be written as a sum of positive squares in only one way, i.e., 3457087209 + 1797336025 = 58797^2 + 42395^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5254423234.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29347 + ... + 106630.

Almost surely, 2^5254423234 is an apocalyptic number.

5254423234 is a deficient number, since it is larger than the sum of its proper divisors (2684380340).

5254423234 is a wasteful number, since it uses less digits than its factorization.

5254423234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136257 (or 136118 counting only the distinct ones).

The product of its digits is 115200, while the sum is 34.

The square root of 5254423234 is about 72487.4005189867. The cubic root of 5254423234 is about 1738.5012895309.

Adding to 5254423234 its reverse (4323244525), we get a palindrome (9577667759).

The spelling of 5254423234 in words is "five billion, two hundred fifty-four million, four hundred twenty-three thousand, two hundred thirty-four".