5633400 has 96 divisors (see below), whose sum is σ = 17967600. Its totient is φ = 1459200.

The previous prime is 5633371. The next prime is 5633417. The reversal of 5633400 is 43365.

Added to its reverse (43365) it gives a triangular number (5676765 = T₃₃₆₉).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24486 + ... + 24714.

Almost surely, 2^5633400 is an apocalyptic number.

5633400 is a gapful number since it is divisible by the number (50) 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 5633400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8983800).

5633400 is an abundant number, since it is smaller than the sum of its proper divisors (12334200).

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

5633400 is a wasteful number, since it uses less digits than its factorization.

5633400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 5633400 is about 2373.4784599823. The cubic root of 5633400 is about 177.9331483164.

Adding to 5633400 its reverse (43365), we get a palindrome (5676765).

The spelling of 5633400 in words is "five million, six hundred thirty-three thousand, four hundred".