3140001322 has 8 divisors (see below), whose sum is σ = 4756635972. Its totient is φ = 1554456000.

The previous prime is 3140001281. The next prime is 3140001323. The reversal of 3140001322 is 2231000413.

It is a happy number.

3140001322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2568361041 + 571640281 = 50679^2 + 23909^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3140001296 and 3140001305.

It is not an unprimeable number, because it can be changed into a prime (3140001323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7772079 + ... + 7772482.

Almost surely, 2^3140001322 is an apocalyptic number.

3140001322 is a deficient number, since it is larger than the sum of its proper divisors (1616634650).

3140001322 is a wasteful number, since it uses less digits than its factorization.

3140001322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15544664.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3140001322 is about 56035.7147005372. The cubic root of 3140001322 is about 1464.3445560087.

Adding to 3140001322 its reverse (2231000413), we get a palindrome (5371001735).

Subtracting from 3140001322 its reverse (2231000413), we obtain a palindrome (909000909).

The spelling of 3140001322 in words is "three billion, one hundred forty million, one thousand, three hundred twenty-two".