5434142452 has 6 divisors (see below), whose sum is σ = 9509749298. Its totient is φ = 2717071224.

The previous prime is 5434142377. The next prime is 5434142453. The reversal of 5434142452 is 2542414345.

It can be written as a sum of positive squares in only one way, i.e., 4978149136 + 455993316 = 70556^2 + 21354^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5434142453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 679267803 + ... + 679267810.

Almost surely, 2^5434142452 is an apocalyptic number.

It is an amenable number.

5434142452 is a deficient number, since it is larger than the sum of its proper divisors (4075606846).

5434142452 is a wasteful number, since it uses less digits than its factorization.

5434142452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358535617 (or 1358535615 counting only the distinct ones).

The product of its digits is 76800, while the sum is 34.

The square root of 5434142452 is about 73716.6361956377. The cubic root of 5434142452 is about 1758.1004009662.

Adding to 5434142452 its reverse (2542414345), we get a palindrome (7976556797).

The spelling of 5434142452 in words is "five billion, four hundred thirty-four million, one hundred forty-two thousand, four hundred fifty-two".