1423200004 has 12 divisors (see below), whose sum is σ = 2520607824. Its totient is φ = 703026344.

The previous prime is 1423200001. The next prime is 1423200007. The reversal of 1423200004 is 4000023241.

It is an interprime number because it is at equal distance from previous prime (1423200001) and next prime (1423200007).

It is not an unprimeable number, because it can be changed into a prime (1423200001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2143042 + ... + 2143705.

It is an arithmetic number, because the mean of its divisors is an integer number (210050652).

Almost surely, 2^1423200004 is an apocalyptic number.

It is an amenable number.

1423200004 is a deficient number, since it is larger than the sum of its proper divisors (1097407820).

1423200004 is a wasteful number, since it uses less digits than its factorization.

1423200004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4286834 (or 4286832 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1423200004 is about 37725.3231132617. The cubic root of 1423200004 is about 1124.8345446222.

Adding to 1423200004 its reverse (4000023241), we get a palindrome (5423223245).

The spelling of 1423200004 in words is "one billion, four hundred twenty-three million, two hundred thousand, four".