4446709332 has 48 divisors (see below), whose sum is σ = 11340581952. Its totient is φ = 1347793920.

The previous prime is 4446709331. The next prime is 4446709349. The reversal of 4446709332 is 2339076444.

It is a happy number.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4446709331) 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 15 ways as a sum of consecutive naturals, for example, 202269 + ... + 223172.

It is an arithmetic number, because the mean of its divisors is an integer number (236262124).

Almost surely, 2^4446709332 is an apocalyptic number.

It is an amenable number.

4446709332 is an abundant number, since it is smaller than the sum of its proper divisors (6893872620).

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

4446709332 is a wasteful number, since it uses less digits than its factorization.

4446709332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425528 (or 425526 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 42.

The square root of 4446709332 is about 66683.6511597858. The cubic root of 4446709332 is about 1644.4206201111.

The spelling of 4446709332 in words is "four billion, four hundred forty-six million, seven hundred nine thousand, three hundred thirty-two".