1423300342 has 8 divisors (see below), whose sum is σ = 2180375136. Its totient is φ = 696508632.

The previous prime is 1423300327. The next prime is 1423300343. The reversal of 1423300342 is 2430033241.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1423300343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7570653 + ... + 7570840.

It is an arithmetic number, because the mean of its divisors is an integer number (272546892).

Almost surely, 2^1423300342 is an apocalyptic number.

1423300342 is a deficient number, since it is larger than the sum of its proper divisors (757074794).

1423300342 is a wasteful number, since it uses less digits than its factorization.

1423300342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15141542.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 1423300342 is about 37726.6529392683. The cubic root of 1423300342 is about 1124.8609782450.

Adding to 1423300342 its reverse (2430033241), we get a palindrome (3853333583).

The spelling of 1423300342 in words is "one billion, four hundred twenty-three million, three hundred thousand, three hundred forty-two".