2004030025 has 24 divisors (see below), whose sum is σ = 2525088384. Its totient is φ = 1577452800.

The previous prime is 2004030013. The next prime is 2004030029. The reversal of 2004030025 is 5200304002.

It is not a de Polignac number, because 2004030025 - 2¹⁹ = 2003505737 is a prime.

It is a super-2 number, since 2×2004030025² = 8032272682203001250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2004029990 and 2004030008.

It is not an unprimeable number, because it can be changed into a prime (2004030029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1289649 + ... + 1291201.

It is an arithmetic number, because the mean of its divisors is an integer number (105212016).

Almost surely, 2^2004030025 is an apocalyptic number.

2004030025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2004030025 is a deficient number, since it is larger than the sum of its proper divisors (521058359).

2004030025 is a wasteful number, since it uses less digits than its factorization.

2004030025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2361 (or 2356 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 2004030025 is about 44766.3939244608. The cubic root of 2004030025 is about 1260.7667343489.

Adding to 2004030025 its reverse (5200304002), we get a palindrome (7204334027).

The spelling of 2004030025 in words is "two billion, four million, thirty thousand, twenty-five".