5204926489 has 8 divisors (see below), whose sum is σ = 5957202240. Its totient is φ = 4454829456.

The previous prime is 5204926477. The next prime is 5204926513. The reversal of 5204926489 is 9846294025.

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

It is not a de Polignac number, because 5204926489 - 2⁵ = 5204926457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5204926439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539554 + ... + 549115.

It is an arithmetic number, because the mean of its divisors is an integer number (744650280).

Almost surely, 2^5204926489 is an apocalyptic number.

It is an amenable number.

5204926489 is a deficient number, since it is larger than the sum of its proper divisors (752275751).

5204926489 is a wasteful number, since it uses less digits than its factorization.

5204926489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089359.

The product of its (nonzero) digits is 1244160, while the sum is 49.

The square root of 5204926489 is about 72145.1764777106. The cubic root of 5204926489 is about 1733.0251556111.

The spelling of 5204926489 in words is "five billion, two hundred four million, nine hundred twenty-six thousand, four hundred eighty-nine".