5169897604 has 9 divisors (see below), whose sum is σ = 9047572471. Its totient is φ = 2584876900.

The previous prime is 5169897571. The next prime is 5169897613. The reversal of 5169897604 is 4067989615.

The square root of 5169897604 is 71902.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 125829 + ... + 161779.

Almost surely, 2^5169897604 is an apocalyptic number.

5169897604 is the 71902-nd square number.

It is an amenable number.

5169897604 is a deficient number, since it is larger than the sum of its proper divisors (3877674867).

5169897604 is an frugal number, since it uses more digits than its factorization.

5169897604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71906 (or 35953 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 55.

The cubic root of 5169897604 is about 1729.1286783617.

The spelling of 5169897604 in words is "five billion, one hundred sixty-nine million, eight hundred ninety-seven thousand, six hundred four".