1422003304 has 16 divisors (see below), whose sum is σ = 2669789700. Its totient is φ = 710059392.

The previous prime is 1422003259. The next prime is 1422003311. The reversal of 1422003304 is 4033002241.

It can be written as a sum of positive squares in 2 ways, for example, as 1421440804 + 562500 = 37702^2 + 750^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111349 + ... + 123460.

Almost surely, 2^1422003304 is an apocalyptic number.

It is an amenable number.

1422003304 is a deficient number, since it is larger than the sum of its proper divisors (1247786396).

1422003304 is a wasteful number, since it uses less digits than its factorization.

1422003304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235572 (or 235568 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1422003304 is about 37709.4590785919. The cubic root of 1422003304 is about 1124.5191832395.

Adding to 1422003304 its reverse (4033002241), we get a palindrome (5455005545).

The spelling of 1422003304 in words is "one billion, four hundred twenty-two million, three thousand, three hundred four".