5164404244 has 6 divisors (see below), whose sum is σ = 9037707434. Its totient is φ = 2582202120.

The previous prime is 5164404221. The next prime is 5164404247. The reversal of 5164404244 is 4424044615.

It can be written as a sum of positive squares in only one way, i.e., 5163859600 + 544644 = 71860^2 + 738^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164404247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 645550527 + ... + 645550534.

Almost surely, 2^5164404244 is an apocalyptic number.

It is an amenable number.

5164404244 is a deficient number, since it is larger than the sum of its proper divisors (3873303190).

5164404244 is a wasteful number, since it uses less digits than its factorization.

5164404244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291101065 (or 1291101063 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 34.

The square root of 5164404244 is about 71863.7895187834. The cubic root of 5164404244 is about 1728.5160232458.

Adding to 5164404244 its reverse (4424044615), we get a palindrome (9588448859).

The spelling of 5164404244 in words is "five billion, one hundred sixty-four million, four hundred four thousand, two hundred forty-four".