25082004830 has 64 divisors (see below), whose sum is σ = 47182307328. Its totient is φ = 9589207680.

The previous prime is 25082004821. The next prime is 25082004881. The reversal of 25082004830 is 3840028052.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15549104 + ... + 15550716.

It is an arithmetic number, because the mean of its divisors is an integer number (737223552).

Almost surely, 2^25082004830 is an apocalyptic number.

25082004830 is a deficient number, since it is larger than the sum of its proper divisors (22100302498).

25082004830 is a wasteful number, since it uses less digits than its factorization.

25082004830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2241.

The product of its (nonzero) digits is 15360, while the sum is 32.

The spelling of 25082004830 in words is "twenty-five billion, eighty-two million, four thousand, eight hundred thirty".