4431034332 has 18 divisors (see below), whose sum is σ = 11200670208. Its totient is φ = 1477011432.

The previous prime is 4431034331. The next prime is 4431034337. The reversal of 4431034332 is 2334301344.

4431034332 is a `hidden beast` number, since 4 + 4 + 310 + 343 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 4431034296 and 4431034305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4431034331) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61542108 + ... + 61542179.

It is an arithmetic number, because the mean of its divisors is an integer number (622259456).

Almost surely, 2^4431034332 is an apocalyptic number.

It is an amenable number.

4431034332 is an abundant number, since it is smaller than the sum of its proper divisors (6769635876).

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

4431034332 is a wasteful number, since it uses less digits than its factorization.

4431034332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123084297 (or 123084292 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 4431034332 is about 66566.0148424104. The cubic root of 4431034332 is about 1642.4861079008.

Adding to 4431034332 its reverse (2334301344), we get a palindrome (6765335676).

The spelling of 4431034332 in words is "four billion, four hundred thirty-one million, thirty-four thousand, three hundred thirty-two".