1423200430 has 8 divisors (see below), whose sum is σ = 2561760792. Its totient is φ = 569280168.

The previous prime is 1423200413. The next prime is 1423200431. The reversal of 1423200430 is 340023241.

1423200430 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 1423200398 and 1423200407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1423200431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71160012 + ... + 71160031.

It is an arithmetic number, because the mean of its divisors is an integer number (320220099).

Almost surely, 2^1423200430 is an apocalyptic number.

1423200430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1423200430 is a deficient number, since it is larger than the sum of its proper divisors (1138560362).

1423200430 is a wasteful number, since it uses less digits than its factorization.

1423200430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142320050.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 1423200430 is about 37725.3287593362. The cubic root of 1423200430 is about 1124.8346568527.

Adding to 1423200430 its reverse (340023241), we get a palindrome (1763223671).

The spelling of 1423200430 in words is "one billion, four hundred twenty-three million, two hundred thousand, four hundred thirty".