2438025 has 12 divisors (see below), whose sum is σ = 4030992. Its totient is φ = 1300240.

The previous prime is 2438017. The next prime is 2438027. The reversal of 2438025 is 5208342.

It is not a de Polignac number, because 2438025 - 2³ = 2438017 is a prime.

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2437986 and 2438004.

It is not an unprimeable number, because it can be changed into a prime (2438027) 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, 16179 + ... + 16328.

It is an arithmetic number, because the mean of its divisors is an integer number (335916).

2^2438025 is an apocalyptic number.

2438025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2438025 is a deficient number, since it is larger than the sum of its proper divisors (1592967).

2438025 is a wasteful number, since it uses less digits than its factorization.

2438025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32520 (or 32515 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2438025 is about 1561.4176251087. The cubic root of 2438025 is about 134.5899767851.

The spelling of 2438025 in words is "two million, four hundred thirty-eight thousand, twenty-five".