4350042132 has 12 divisors (see below), whose sum is σ = 10150098336. Its totient is φ = 1450014040.

The previous prime is 4350042121. The next prime is 4350042139. The reversal of 4350042132 is 2312400534.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4350042139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181251744 + ... + 181251767.

It is an arithmetic number, because the mean of its divisors is an integer number (845841528).

Almost surely, 2^4350042132 is an apocalyptic number.

It is an amenable number.

4350042132 is an abundant number, since it is smaller than the sum of its proper divisors (5800056204).

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

4350042132 is a wasteful number, since it uses less digits than its factorization.

4350042132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362503518 (or 362503516 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4350042132 is about 65954.8491924589. The cubic root of 4350042132 is about 1632.4171712637.

Adding to 4350042132 its reverse (2312400534), we get a palindrome (6662442666).

The spelling of 4350042132 in words is "four billion, three hundred fifty million, forty-two thousand, one hundred thirty-two".