5257412047 has 16 divisors (see below), whose sum is σ = 5510744064. Its totient is φ = 5009508000.

The previous prime is 5257412033. The next prime is 5257412053. The reversal of 5257412047 is 7402147525.

It is a cyclic number.

It is not a de Polignac number, because 5257412047 - 2¹⁵ = 5257379279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5257411997 and 5257412015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5257412077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2721672 + ... + 2723602.

It is an arithmetic number, because the mean of its divisors is an integer number (344421504).

Almost surely, 2^5257412047 is an apocalyptic number.

5257412047 is a deficient number, since it is larger than the sum of its proper divisors (253332017).

5257412047 is a wasteful number, since it uses less digits than its factorization.

5257412047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3270.

The product of its (nonzero) digits is 78400, while the sum is 37.

The square root of 5257412047 is about 72508.0136743519. The cubic root of 5257412047 is about 1738.8308576003.

The spelling of 5257412047 in words is "five billion, two hundred fifty-seven million, four hundred twelve thousand, forty-seven".