423352 has 8 divisors (see below), whose sum is σ = 793800. Its totient is φ = 211672.

The previous prime is 423347. The next prime is 423389. The reversal of 423352 is 253324.

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26452 + ... + 26467.

It is an arithmetic number, because the mean of its divisors is an integer number (99225).

2⁴²³³⁵² is an apocalyptic number.

It is an amenable number.

423352 is a deficient number, since it is larger than the sum of its proper divisors (370448).

423352 is a wasteful number, since it uses less digits than its factorization.

423352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52925 (or 52921 counting only the distinct ones).

The product of its digits is 720, while the sum is 19.

The square root of 423352 is about 650.6550545412. The cubic root of 423352 is about 75.0874239803.

Adding to 423352 its reverse (253324), we get a palindrome (676676).

It can be divided in two parts, 4233 and 52, that multiplied together give a triangular number (220116 = T₆₆₃).

The spelling of 423352 in words is "four hundred twenty-three thousand, three hundred fifty-two".