2433400 has 48 divisors (see below), whose sum is σ = 5914800. Its totient is φ = 931040.

The previous prime is 2433371. The next prime is 2433401. The reversal of 2433400 is 43342.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2433401) 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, 105789 + ... + 105811.

It is an arithmetic number, because the mean of its divisors is an integer number (123225).

2^2433400 is an apocalyptic number.

2433400 is a gapful number since it is divisible by the number (20) 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 2433400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2957400).

2433400 is an abundant number, since it is smaller than the sum of its proper divisors (3481400).

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

2433400 is an equidigital number, since it uses as much as digits as its factorization.

2433400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85 (or 30 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2433400 is about 1559.9358961188. The cubic root of 2433400 is about 134.5048159578.

Adding to 2433400 its reverse (43342), we get a palindrome (2476742).

The spelling of 2433400 in words is "two million, four hundred thirty-three thousand, four hundred".