4569400 has 96 divisors (see below), whose sum is σ = 12142080. Its totient is φ = 1584000.

The previous prime is 4569391. The next prime is 4569401. The reversal of 4569400 is 49654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4569401) 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, 68167 + ... + 68233.

It is an arithmetic number, because the mean of its divisors is an integer number (126480).

Almost surely, 2^4569400 is an apocalyptic number.

4569400 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 4569400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6071040).

4569400 is an abundant number, since it is smaller than the sum of its proper divisors (7572680).

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

4569400 is a wasteful number, since it uses less digits than its factorization.

4569400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 4569400 is about 2137.6154939558. The cubic root of 4569400 is about 165.9407540062.

The spelling of 4569400 in words is "four million, five hundred sixty-nine thousand, four hundred".