1424122 has 8 divisors (see below), whose sum is σ = 2441376. Its totient is φ = 610332.

The previous prime is 1424119. The next prime is 1424123. The reversal of 1424122 is 2214241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1424096 and 1424105.

It is not an unprimeable number, because it can be changed into a prime (1424123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50848 + ... + 50875.

It is an arithmetic number, because the mean of its divisors is an integer number (305172).

2^1424122 is an apocalyptic number.

1424122 is a deficient number, since it is larger than the sum of its proper divisors (1017254).

1424122 is a wasteful number, since it uses less digits than its factorization.

1424122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101732.

The product of its digits is 128, while the sum is 16.

The square root of 1424122 is about 1193.3658282354. The cubic root of 1424122 is about 112.5077393853.

Adding to 1424122 its reverse (2214241), we get a palindrome (3638363).

The spelling of 1424122 in words is "one million, four hundred twenty-four thousand, one hundred twenty-two".