1404141322 has 4 divisors (see below), whose sum is σ = 2106211986. Its totient is φ = 702070660.

The previous prime is 1404141317. The next prime is 1404141353. The reversal of 1404141322 is 2231414041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 770562081 + 633579241 = 27759^2 + 25171^2 .

It is a super-2 number, since 2×1404141322² = 3943225704295815368, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1404141293 and 1404141302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 351035329 + ... + 351035332.

Almost surely, 2^1404141322 is an apocalyptic number.

1404141322 is a deficient number, since it is larger than the sum of its proper divisors (702070664).

1404141322 is an equidigital number, since it uses as much as digits as its factorization.

1404141322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702070663.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1404141322 is about 37471.8737455175. The cubic root of 1404141322 is about 1119.7909160084.

Adding to 1404141322 its reverse (2231414041), we get a palindrome (3635555363).

The spelling of 1404141322 in words is "one billion, four hundred four million, one hundred forty-one thousand, three hundred twenty-two".