2422450025 has 12 divisors (see below), whose sum is σ = 3054752400. Its totient is φ = 1905112080.

The previous prime is 2422450013. The next prime is 2422450061. The reversal of 2422450025 is 5200542242.

It is not a de Polignac number, because 2422450025 - 2¹⁸ = 2422187881 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2422449976 and 2422450003.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 819695 + ... + 822644.

It is an arithmetic number, because the mean of its divisors is an integer number (254562700).

Almost surely, 2^2422450025 is an apocalyptic number.

2422450025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2422450025 is a deficient number, since it is larger than the sum of its proper divisors (632302375).

2422450025 is a wasteful number, since it uses less digits than its factorization.

2422450025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1642408 (or 1642403 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 2422450025 is about 49218.3911256758. The cubic root of 2422450025 is about 1343.0276134525.

Adding to 2422450025 its reverse (5200542242), we get a palindrome (7622992267).

The spelling of 2422450025 in words is "two billion, four hundred twenty-two million, four hundred fifty thousand, twenty-five".