2433432 has 32 divisors (see below), whose sum is σ = 6234480. Its totient is φ = 791040.

The previous prime is 2433421. The next prime is 2433433. The reversal of 2433432 is 2343342.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2433399 and 2433408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2433433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253 + ... + 2220.

2^2433432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2433432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3117240).

2433432 is an abundant number, since it is smaller than the sum of its proper divisors (3801048).

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

2433432 is a wasteful number, since it uses less digits than its factorization.

2433432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2523 (or 2519 counting only the distinct ones).

The product of its digits is 1728, while the sum is 21.

The square root of 2433432 is about 1559.9461529168. The cubic root of 2433432 is about 134.5054055492.

Adding to 2433432 its reverse (2343342), we get a palindrome (4776774).

It can be divided in two parts, 24334 and 32, that multiplied together give a cube (778688 = 92³).

The spelling of 2433432 in words is "two million, four hundred thirty-three thousand, four hundred thirty-two".