1342322434 has 8 divisors (see below), whose sum is σ = 2014000380. Its totient is φ = 670988976.

The previous prime is 1342322407. The next prime is 1342322437. The reversal of 1342322434 is 4342232431.

It can be written as a sum of positive squares in 2 ways, for example, as 1317472209 + 24850225 = 36297^2 + 4985^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1342322437) 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, 76149 + ... + 92104.

Almost surely, 2^1342322434 is an apocalyptic number.

1342322434 is a deficient number, since it is larger than the sum of its proper divisors (671677946).

1342322434 is a wasteful number, since it uses less digits than its factorization.

1342322434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172244.

The product of its digits is 13824, while the sum is 28.

The square root of 1342322434 is about 36637.7187335675. The cubic root of 1342322434 is about 1103.1103248792.

Adding to 1342322434 its reverse (4342232431), we get a palindrome (5684554865).

The spelling of 1342322434 in words is "one billion, three hundred forty-two million, three hundred twenty-two thousand, four hundred thirty-four".