303425423 has 8 divisors (see below), whose sum is σ = 347037600. Its totient is φ = 259879680.

The previous prime is 303425417. The next prime is 303425431. The reversal of 303425423 is 324524303.

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

It is a cyclic number.

It is not a de Polignac number, because 303425423 - 2⁶ = 303425359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 303425392 and 303425401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303425413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6398 + ... + 25451.

It is an arithmetic number, because the mean of its divisors is an integer number (43379700).

Almost surely, 2^303425423 is an apocalyptic number.

303425423 is a deficient number, since it is larger than the sum of its proper divisors (43612177).

303425423 is a wasteful number, since it uses less digits than its factorization.

303425423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33217.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 303425423 is about 17419.1108556091. The cubic root of 303425423 is about 671.9711927549.

Adding to 303425423 its reverse (324524303), we get a palindrome (627949726).

The spelling of 303425423 in words is "three hundred three million, four hundred twenty-five thousand, four hundred twenty-three".