5204406823 has 8 divisors (see below), whose sum is σ = 6488611200. Its totient is φ = 4055381880.

The previous prime is 5204406817. The next prime is 5204406833. The reversal of 5204406823 is 3286044025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-5204406823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5204406803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33794773 + ... + 33794926.

It is an arithmetic number, because the mean of its divisors is an integer number (811076400).

Almost surely, 2^5204406823 is an apocalyptic number.

5204406823 is a deficient number, since it is larger than the sum of its proper divisors (1284204377).

5204406823 is a wasteful number, since it uses less digits than its factorization.

5204406823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67589717.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 5204406823 is about 72141.5748580526. The cubic root of 5204406823 is about 1732.9674779329.

The spelling of 5204406823 in words is "five billion, two hundred four million, four hundred six thousand, eight hundred twenty-three".