5717867922 has 90 divisors (see below), whose sum is σ = 13904054703. Its totient is φ = 1755494208.

The previous prime is 5717867899. The next prime is 5717867929. The reversal of 5717867922 is 2297687175.

It is a happy number.

5717867922 is a `hidden beast` number, since 571 + 7 + 8 + 67 + 9 + 2 + 2 = 666.

It can be written as a sum of positive squares in 5 ways, for example, as 2963822481 + 2754045441 = 54441^2 + 52479^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=53469.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (5717867929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 12511518 + ... + 12511974.

Almost surely, 2^5717867922 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5717867922

5717867922 is an abundant number, since it is smaller than the sum of its proper divisors (8186186781).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5717867922 is an equidigital number, since it uses as much as digits as its factorization.

5717867922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954 (or 475 counting only the distinct ones).

The product of its digits is 2963520, while the sum is 54.

The square root of 5717867922 is about 75616.5849665270. The cubic root of 5717867922 is about 1788.1805761050.

The spelling of 5717867922 in words is "five billion, seven hundred seventeen million, eight hundred sixty-seven thousand, nine hundred twenty-two".