423350 has 12 divisors (see below), whose sum is σ = 787524. Its totient is φ = 169320.

The previous prime is 423347. The next prime is 423389. The reversal of 423350 is 53324.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4184 + ... + 4283.

It is an arithmetic number, because the mean of its divisors is an integer number (65627).

2⁴²³³⁵⁰ is an apocalyptic number.

423350 is a deficient number, since it is larger than the sum of its proper divisors (364174).

423350 is a wasteful number, since it uses less digits than its factorization.

423350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8479 (or 8474 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 423350 is about 650.6535176267. The cubic root of 423350 is about 75.0873057374.

Adding to 423350 its reverse (53324), we get a palindrome (476674).

The spelling of 423350 in words is "four hundred twenty-three thousand, three hundred fifty".