1424022225 has 12 divisors (see below), whose sum is σ = 2354383536. Its totient is φ = 759478480.

The previous prime is 1424022217. The next prime is 1424022239. The reversal of 1424022225 is 5222204241.

It is not a de Polignac number, because 1424022225 - 2³ = 1424022217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1424022195 and 1424022204.

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, 9493407 + ... + 9493556.

It is an arithmetic number, because the mean of its divisors is an integer number (196198628).

Almost surely, 2^1424022225 is an apocalyptic number.

1424022225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1424022225 is a deficient number, since it is larger than the sum of its proper divisors (930361311).

1424022225 is a wasteful number, since it uses less digits than its factorization.

1424022225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18986976 (or 18986971 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 1424022225 is about 37736.2190077384. The cubic root of 1424022225 is about 1125.0511186648.

Adding to 1424022225 its reverse (5222204241), we get a palindrome (6646226466).

The spelling of 1424022225 in words is "one billion, four hundred twenty-four million, twenty-two thousand, two hundred twenty-five".