25984795204 has 9 divisors (see below), whose sum is σ = 45473955807. Its totient is φ = 12992236404.

The previous prime is 25984795183. The next prime is 25984795211. The reversal of 25984795204 is 40259748952.

It is a happy number.

The square root of 25984795204 is 161198.

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, 282097 + ... + 362695.

Almost surely, 2^25984795204 is an apocalyptic number.

25984795204 is the 161198-th square number.

It is an amenable number.

25984795204 is a deficient number, since it is larger than the sum of its proper divisors (19489160603).

25984795204 is an frugal number, since it uses more digits than its factorization.

25984795204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161202 (or 80601 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 25984795204 in words is "twenty-five billion, nine hundred eighty-four million, seven hundred ninety-five thousand, two hundred four".