5217962859 has 6 divisors (see below), whose sum is σ = 7537057476. Its totient is φ = 3478641900.

The previous prime is 5217962857. The next prime is 5217962887. The reversal of 5217962859 is 9582697125.

5217962859 is a `hidden beast` number, since 5 + 2 + 1 + 7 + 9 + 628 + 5 + 9 = 666.

It is not a de Polignac number, because 5217962859 - 2¹ = 5217962857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5217962857) 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, 289886817 + ... + 289886834.

It is an arithmetic number, because the mean of its divisors is an integer number (1256176246).

Almost surely, 2^5217962859 is an apocalyptic number.

5217962859 is a deficient number, since it is larger than the sum of its proper divisors (2319094617).

5217962859 is a wasteful number, since it uses less digits than its factorization.

5217962859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579773657 (or 579773654 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 54.

The square root of 5217962859 is about 72235.4681510406. The cubic root of 5217962859 is about 1734.4708066131.

The spelling of 5217962859 in words is "five billion, two hundred seventeen million, nine hundred sixty-two thousand, eight hundred fifty-nine".