5258045291 has 4 divisors (see below), whose sum is σ = 5258391432. Its totient is φ = 5257699152.

The previous prime is 5258045279. The next prime is 5258045293. The reversal of 5258045291 is 1925408525.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5258045291 - 2³⁰ = 4184303467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5258045293) 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, 149186 + ... + 181031.

It is an arithmetic number, because the mean of its divisors is an integer number (1314597858).

Almost surely, 2^5258045291 is an apocalyptic number.

5258045291 is a deficient number, since it is larger than the sum of its proper divisors (346141).

5258045291 is a wasteful number, since it uses less digits than its factorization.

5258045291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346140.

The product of its (nonzero) digits is 144000, while the sum is 41.

The square root of 5258045291 is about 72512.3802602011. The cubic root of 5258045291 is about 1738.9006676128.

The spelling of 5258045291 in words is "five billion, two hundred fifty-eight million, forty-five thousand, two hundred ninety-one".