3200234432 has 28 divisors (see below), whose sum is σ = 6353708400. Its totient is φ = 1599300096.

The previous prime is 3200234417. The next prime is 3200234449. The reversal of 3200234432 is 2344320023.

3200234432 is a modest number, since divided by 234432 gives 3200 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 3200234398 and 3200234407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125069 + ... + 148467.

Almost surely, 2^3200234432 is an apocalyptic number.

3200234432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3200234432 is a deficient number, since it is larger than the sum of its proper divisors (3153473968).

3200234432 is a wasteful number, since it uses less digits than its factorization.

3200234432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25548 (or 25538 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 3200234432 is about 56570.6145626862. The cubic root of 3200234432 is about 1473.6485841971.

Adding to 3200234432 its reverse (2344320023), we get a palindrome (5544554455).

The spelling of 3200234432 in words is "three billion, two hundred million, two hundred thirty-four thousand, four hundred thirty-two".