5204344490 has 8 divisors (see below), whose sum is σ = 9367820100. Its totient is φ = 2081737792.

The previous prime is 5204344489. The next prime is 5204344499. The reversal of 5204344490 is 944434025.

It can be written as a sum of positive squares in 2 ways, for example, as 4602672649 + 601671841 = 67843^2 + 24529^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5204344490.

It is not an unprimeable number, because it can be changed into a prime (5204344499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260217215 + ... + 260217234.

Almost surely, 2^5204344490 is an apocalyptic number.

5204344490 is a deficient number, since it is larger than the sum of its proper divisors (4163475610).

5204344490 is a wasteful number, since it uses less digits than its factorization.

5204344490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520434456.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 5204344490 is about 72141.1428381891. The cubic root of 5204344490 is about 1732.9605593415.

The spelling of 5204344490 in words is "five billion, two hundred four million, three hundred forty-four thousand, four hundred ninety".