1442114404 has 12 divisors (see below), whose sum is σ = 2524637500. Its totient is φ = 720789408.

The previous prime is 1442114393. The next prime is 1442114411. The reversal of 1442114404 is 4044112441.

It can be written as a sum of positive squares in 2 ways, for example, as 601230400 + 840884004 = 24520^2 + 28998^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54579 + ... + 76570.

Almost surely, 2^1442114404 is an apocalyptic number.

It is an amenable number.

1442114404 is a deficient number, since it is larger than the sum of its proper divisors (1082523096).

1442114404 is a wasteful number, since it uses less digits than its factorization.

1442114404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133902 (or 133900 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 1442114404 is about 37975.1814215548. The cubic root of 1442114404 is about 1129.7956672331.

Adding to 1442114404 its reverse (4044112441), we get a palindrome (5486226845).

The spelling of 1442114404 in words is "one billion, four hundred forty-two million, one hundred fourteen thousand, four hundred four".