1422404124 has 48 divisors (see below), whose sum is σ = 3473003520. Its totient is φ = 452545920.

The previous prime is 1422404119. The next prime is 1422404149. The reversal of 1422404124 is 4214042241.

It is a junction number, because it is equal to n+sod(n) for n = 1422404094 and 1422404103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 967 + ... + 53345.

It is an arithmetic number, because the mean of its divisors is an integer number (72354240).

Almost surely, 2^1422404124 is an apocalyptic number.

It is an amenable number.

1422404124 is an abundant number, since it is smaller than the sum of its proper divisors (2050599396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1422404124 is a wasteful number, since it uses less digits than its factorization.

1422404124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52490 (or 52488 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 1422404124 is about 37714.7732858094. The cubic root of 1422404124 is about 1124.6248293693.

Adding to 1422404124 its reverse (4214042241), we get a palindrome (5636446365).

The spelling of 1422404124 in words is "one billion, four hundred twenty-two million, four hundred four thousand, one hundred twenty-four".