423602324 has 24 divisors (see below), whose sum is σ = 762151488. Its totient is φ = 205882560.

The previous prime is 423602323. The next prime is 423602327. The reversal of 423602324 is 423206324.

It is a junction number, because it is equal to n+sod(n) for n = 423602293 and 423602302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423602323) 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, 41849 + ... + 50975.

It is an arithmetic number, because the mean of its divisors is an integer number (31756312).

Almost surely, 2^423602324 is an apocalyptic number.

It is an amenable number.

423602324 is a deficient number, since it is larger than the sum of its proper divisors (338549164).

423602324 is a wasteful number, since it uses less digits than its factorization.

423602324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9455 (or 9453 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 423602324 is about 20581.6015897694. The cubic root of 423602324 is about 751.0222055688.

Adding to 423602324 its reverse (423206324), we get a palindrome (846808648).

The spelling of 423602324 in words is "four hundred twenty-three million, six hundred two thousand, three hundred twenty-four".