4332432412 has 72 divisors (see below), whose sum is σ = 9650769408. Its totient is φ = 1682805600.

The previous prime is 4332432367. The next prime is 4332432509. The reversal of 4332432412 is 2142342334.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 745237 + ... + 751027.

It is an arithmetic number, because the mean of its divisors is an integer number (134038464).

Almost surely, 2^4332432412 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 4332432412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4825384704).

4332432412 is an abundant number, since it is smaller than the sum of its proper divisors (5318336996).

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

4332432412 is a wasteful number, since it uses less digits than its factorization.

4332432412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6167 (or 6158 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 4332432412 is about 65821.2155159717. The cubic root of 4332432412 is about 1630.2114235146.

Adding to 4332432412 its reverse (2142342334), we get a palindrome (6474774746).

The spelling of 4332432412 in words is "four billion, three hundred thirty-two million, four hundred thirty-two thousand, four hundred twelve".