423796600 has 48 divisors (see below), whose sum is σ = 991923120. Its totient is φ = 168384000.

The previous prime is 423796591. The next prime is 423796601. The reversal of 423796600 is 6697324.

It is a self number, because there is not a number n which added to its sum of digits gives 423796600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423796601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23184 + ... + 37216.

It is an arithmetic number, because the mean of its divisors is an integer number (20665065).

Almost surely, 2^423796600 is an apocalyptic number.

423796600 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423796600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (495961560).

423796600 is an abundant number, since it is smaller than the sum of its proper divisors (568126520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423796600 is a wasteful number, since it uses less digits than its factorization.

423796600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14200 (or 14191 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 423796600 is about 20586.3207008926. The cubic root of 423796600 is about 751.1370013588.

The spelling of 423796600 in words is "four hundred twenty-three million, seven hundred ninety-six thousand, six hundred".