1342232306 has 16 divisors (see below), whose sum is σ = 2061504864. Its totient is φ = 655241664.

The previous prime is 1342232303. The next prime is 1342232323. The reversal of 1342232306 is 6032322431.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1342232303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29180 + ... + 59463.

It is an arithmetic number, because the mean of its divisors is an integer number (128844054).

Almost surely, 2^1342232306 is an apocalyptic number.

1342232306 is a deficient number, since it is larger than the sum of its proper divisors (719272558).

1342232306 is a wasteful number, since it uses less digits than its factorization.

1342232306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88825.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1342232306 is about 36636.4887236755. The cubic root of 1342232306 is about 1103.0856354926.

Adding to 1342232306 its reverse (6032322431), we get a palindrome (7374554737).

The spelling of 1342232306 in words is "one billion, three hundred forty-two million, two hundred thirty-two thousand, three hundred six".