4255233432 has 32 divisors (see below), whose sum is σ = 10639771200. Its totient is φ = 1418186144.

The previous prime is 4255233403. The next prime is 4255233443. The reversal of 4255233432 is 2343325524.

It is a junction number, because it is equal to n+sod(n) for n = 4255233393 and 4255233402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219643 + ... + 238229.

It is an arithmetic number, because the mean of its divisors is an integer number (332492850).

Almost surely, 2^4255233432 is an apocalyptic number.

It is an amenable number.

4255233432 is an abundant number, since it is smaller than the sum of its proper divisors (6384537768).

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

4255233432 is a wasteful number, since it uses less digits than its factorization.

4255233432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28135 (or 28131 counting only the distinct ones).

The product of its digits is 86400, while the sum is 33.

The square root of 4255233432 is about 65232.1502941609. The cubic root of 4255233432 is about 1620.4705019595.

Adding to 4255233432 its reverse (2343325524), we get a palindrome (6598558956).

The spelling of 4255233432 in words is "four billion, two hundred fifty-five million, two hundred thirty-three thousand, four hundred thirty-two".