2240450025 has 48 divisors (see below), whose sum is σ = 4049740800. Its totient is φ = 1083918400.

The previous prime is 2240449997. The next prime is 2240450041. The reversal of 2240450025 is 5200540422.

It is a happy number.

It is not a de Polignac number, because 2240450025 - 2⁹ = 2240449513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2240449977 and 2240450004.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 412276 + ... + 417674.

It is an arithmetic number, because the mean of its divisors is an integer number (84369600).

Almost surely, 2^2240450025 is an apocalyptic number.

2240450025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2240450025 is a deficient number, since it is larger than the sum of its proper divisors (1809290775).

2240450025 is a wasteful number, since it uses less digits than its factorization.

2240450025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5926 (or 5921 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 2240450025 is about 47333.3922828271. The cubic root of 2240450025 is about 1308.5141409234.

Adding to 2240450025 its reverse (5200540422), we get a palindrome (7440990447).

The spelling of 2240450025 in words is "two billion, two hundred forty million, four hundred fifty thousand, twenty-five".