474423400 has 96 divisors (see below), whose sum is σ = 1217332800. Its totient is φ = 170508800.

The previous prime is 474423377. The next prime is 474423401. The reversal of 474423400 is 4324474.

It is not an unprimeable number, because it can be changed into a prime (474423401) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 194589 + ... + 197011.

It is an arithmetic number, because the mean of its divisors is an integer number (12680550).

Almost surely, 2^474423400 is an apocalyptic number.

474423400 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 474423400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (608666400).

474423400 is an abundant number, since it is smaller than the sum of its proper divisors (742909400).

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

474423400 is a wasteful number, since it uses less digits than its factorization.

474423400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2539 (or 2530 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 28.

The square root of 474423400 is about 21781.2625896664. The cubic root of 474423400 is about 779.9295356025.

Adding to 474423400 its reverse (4324474), we get a palindrome (478747874).

The spelling of 474423400 in words is "four hundred seventy-four million, four hundred twenty-three thousand, four hundred".