5134403441 has 4 divisors (see below), whose sum is σ = 5139554292. Its totient is φ = 5129252592.

The previous prime is 5134403423. The next prime is 5134403447. The reversal of 5134403441 is 1443044315.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1443044315 = 5 ⋅288608863.

It can be written as a sum of positive squares in 2 ways, for example, as 1676493025 + 3457910416 = 40945^2 + 58804^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5134403441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5134403447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2573930 + ... + 2575923.

It is an arithmetic number, because the mean of its divisors is an integer number (1284888573).

Almost surely, 2^5134403441 is an apocalyptic number.

It is an amenable number.

5134403441 is a deficient number, since it is larger than the sum of its proper divisors (5150851).

5134403441 is an equidigital number, since it uses as much as digits as its factorization.

5134403441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5150850.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 5134403441 is about 71654.7516986836. The cubic root of 5134403441 is about 1725.1624509614.

Adding to 5134403441 its reverse (1443044315), we get a palindrome (6577447756).

The spelling of 5134403441 in words is "five billion, one hundred thirty-four million, four hundred three thousand, four hundred forty-one".