1232342342 has 32 divisors (see below), whose sum is σ = 2440212480. Its totient is φ = 451889280.

The previous prime is 1232342333. The next prime is 1232342351. The reversal of 1232342342 is 2432432321.

It is an interprime number because it is at equal distance from previous prime (1232342333) and next prime (1232342351).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232742 + ... + 237977.

It is an arithmetic number, because the mean of its divisors is an integer number (76256640).

Almost surely, 2^1232342342 is an apocalyptic number.

1232342342 is a deficient number, since it is larger than the sum of its proper divisors (1207870138).

1232342342 is a wasteful number, since it uses less digits than its factorization.

1232342342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470756.

The product of its digits is 6912, while the sum is 26.

The square root of 1232342342 is about 35104.7338972965. The cubic root of 1232342342 is about 1072.1209690055.

Adding to 1232342342 its reverse (2432432321), we get a palindrome (3664774663).

The spelling of 1232342342 in words is "one billion, two hundred thirty-two million, three hundred forty-two thousand, three hundred forty-two".