1142034314 has 8 divisors (see below), whose sum is σ = 1741134468. Its totient is φ = 561656160.

The previous prime is 1142034307. The next prime is 1142034319. The reversal of 1142034314 is 4134302411.

It can be written as a sum of positive squares in 2 ways, for example, as 1140750625 + 1283689 = 33775^2 + 1133^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1142034314.

It is not an unprimeable number, because it can be changed into a prime (1142034319) by changing a digit.

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, 4680347 + ... + 4680590.

Almost surely, 2^1142034314 is an apocalyptic number.

1142034314 is a deficient number, since it is larger than the sum of its proper divisors (599100154).

1142034314 is an equidigital number, since it uses as much as digits as its factorization.

1142034314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9361000.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1142034314 is about 33793.9981949458. The cubic root of 1142034314 is about 1045.2649417131.

Adding to 1142034314 its reverse (4134302411), we get a palindrome (5276336725).

The spelling of 1142034314 in words is "one billion, one hundred forty-two million, thirty-four thousand, three hundred fourteen".