2004215025 has 12 divisors (see below), whose sum is σ = 3313635632. Its totient is φ = 1068914640.

The previous prime is 2004215011. The next prime is 2004215029. The reversal of 2004215025 is 5205124002.

It is a happy number.

It is not a de Polignac number, because 2004215025 - 2¹⁰ = 2004214001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2004214992 and 2004215010.

It is not an unprimeable number, because it can be changed into a prime (2004215029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13361359 + ... + 13361508.

Almost surely, 2^2004215025 is an apocalyptic number.

2004215025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2004215025 is a deficient number, since it is larger than the sum of its proper divisors (1309420607).

2004215025 is a wasteful number, since it uses less digits than its factorization.

2004215025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26722880 (or 26722875 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 2004215025 is about 44768.4601589110. The cubic root of 2004215025 is about 1260.8055286228.

Adding to 2004215025 its reverse (5205124002), we get a palindrome (7209339027).

The spelling of 2004215025 in words is "two billion, four million, two hundred fifteen thousand, twenty-five".