19600560004 has 9 divisors (see below), whose sum is σ = 34301470021. Its totient is φ = 9800140000.

The previous prime is 19600559971. The next prime is 19600560019. The reversal of 19600560004 is 40006500691.

The square root of 19600560004 is 140002.

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

It can be written as a sum of positive squares in only one way, i.e., 17003638404 + 2596921600 = 130398^2 + 50960^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 245004 + ... + 315004.

Almost surely, 2^19600560004 is an apocalyptic number.

19600560004 is the 140002-nd square number.

It is an amenable number.

19600560004 is a deficient number, since it is larger than the sum of its proper divisors (14700910017).

19600560004 is an frugal number, since it uses more digits than its factorization.

19600560004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140006 (or 70003 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 19600560004 in words is "nineteen billion, six hundred million, five hundred sixty thousand, four".