5258077447 has 6 divisors (see below), whose sum is σ = 6116539128. Its totient is φ = 4506923484.

The previous prime is 5258077421. The next prime is 5258077469. The reversal of 5258077447 is 7447708525.

It is not a de Polignac number, because 5258077447 - 2¹⁵ = 5258044679 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49), and also a Moran number because the ratio is a prime number: 107307703 = 5258077447 / (5 + 2 + 5 + 8 + 0 + 7 + 7 + 4 + 4 + 7).

It is a self number, because there is not a number n which added to its sum of digits gives 5258077447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5258077247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53653803 + ... + 53653900.

It is an arithmetic number, because the mean of its divisors is an integer number (1019423188).

Almost surely, 2^5258077447 is an apocalyptic number.

5258077447 is a deficient number, since it is larger than the sum of its proper divisors (858461681).

5258077447 is a wasteful number, since it uses less digits than its factorization.

5258077447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107307717 (or 107307710 counting only the distinct ones).

The product of its (nonzero) digits is 2195200, while the sum is 49.

The square root of 5258077447 is about 72512.6019875166. The cubic root of 5258077447 is about 1738.9042124013.

The spelling of 5258077447 in words is "five billion, two hundred fifty-eight million, seventy-seven thousand, four hundred forty-seven".