332334432 has 72 divisors (see below), whose sum is σ = 977689440. Its totient is φ = 106955520.

The previous prime is 332334419. The next prime is 332334437. The reversal of 332334432 is 234433233.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×332334432² = 220892349385525248, which contains 22 as substring.

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 = 332334396 and 332334405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332334437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11544 + ... + 28247.

It is an arithmetic number, because the mean of its divisors is an integer number (13579020).

Almost surely, 2^332334432 is an apocalyptic number.

332334432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

332334432 is an abundant number, since it is smaller than the sum of its proper divisors (645355008).

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

332334432 is a wasteful number, since it uses less digits than its factorization.

332334432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39836 (or 39825 counting only the distinct ones).

The product of its digits is 15552, while the sum is 27.

The square root of 332334432 is about 18230.0420186022. The cubic root of 332334432 is about 692.6679818565.

Adding to 332334432 its reverse (234433233), we get a palindrome (566767665).

The spelling of 332334432 in words is "three hundred thirty-two million, three hundred thirty-four thousand, four hundred thirty-two".