1422404030 has 16 divisors (see below), whose sum is σ = 2695081680. Its totient is φ = 539016192.

The previous prime is 1422403981. The next prime is 1422404047. The reversal of 1422404030 is 304042241.

It is a junction number, because it is equal to n+sod(n) for n = 1422403993 and 1422404011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3742979 + ... + 3743358.

It is an arithmetic number, because the mean of its divisors is an integer number (168442605).

Almost surely, 2^1422404030 is an apocalyptic number.

1422404030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422404030 is a deficient number, since it is larger than the sum of its proper divisors (1272677650).

1422404030 is a wasteful number, since it uses less digits than its factorization.

1422404030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7486363.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1422404030 is about 37714.7720396133. The cubic root of 1422404030 is about 1124.6248045955.

Adding to 1422404030 its reverse (304042241), we get a palindrome (1726446271).

The spelling of 1422404030 in words is "one billion, four hundred twenty-two million, four hundred four thousand, thirty".