1232056342 has 8 divisors (see below), whose sum is σ = 2016092232. Its totient is φ = 560025600.

The previous prime is 1232056333. The next prime is 1232056363. The reversal of 1232056342 is 2436502321.

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 1232056342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28001259 + ... + 28001302.

It is an arithmetic number, because the mean of its divisors is an integer number (252011529).

Almost surely, 2^1232056342 is an apocalyptic number.

1232056342 is a deficient number, since it is larger than the sum of its proper divisors (784035890).

1232056342 is a wasteful number, since it uses less digits than its factorization.

1232056342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56002574.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 1232056342 is about 35100.6601362425. The cubic root of 1232056342 is about 1072.0380238935.

Adding to 1232056342 its reverse (2436502321), we get a palindrome (3668558663).

The spelling of 1232056342 in words is "one billion, two hundred thirty-two million, fifty-six thousand, three hundred forty-two".