423600353 has 24 divisors (see below), whose sum is σ = 482487840. Its totient is φ = 368712960.

The previous prime is 423600323. The next prime is 423600367. The reversal of 423600353 is 353006324.

It is not a de Polignac number, because 423600353 - 2⁸ = 423600097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423600313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1199825 + ... + 1200177.

It is an arithmetic number, because the mean of its divisors is an integer number (20103660).

Almost surely, 2^423600353 is an apocalyptic number.

423600353 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

423600353 is a deficient number, since it is larger than the sum of its proper divisors (58887487).

423600353 is a wasteful number, since it uses less digits than its factorization.

423600353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509 (or 466 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 423600353 is about 20581.5537071427. The cubic root of 423600353 is about 751.0210407443.

Adding to 423600353 its reverse (353006324), we get a palindrome (776606677).

The spelling of 423600353 in words is "four hundred twenty-three million, six hundred thousand, three hundred fifty-three".