4404534012 has 36 divisors (see below), whose sum is σ = 11788607376. Its totient is φ = 1381814400.

The previous prime is 4404533981. The next prime is 4404534041. The reversal of 4404534012 is 2104354044.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×4404534012² = 38799839725729632288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3597864 + ... + 3599087.

It is an arithmetic number, because the mean of its divisors is an integer number (327461316).

Almost surely, 2^4404534012 is an apocalyptic number.

It is an amenable number.

4404534012 is an abundant number, since it is smaller than the sum of its proper divisors (7384073364).

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

4404534012 is a wasteful number, since it uses less digits than its factorization.

4404534012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7196978 (or 7196973 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 4404534012 is about 66366.6634086723. The cubic root of 4404534012 is about 1639.2051983555.

Adding to 4404534012 its reverse (2104354044), we get a palindrome (6508888056).

The spelling of 4404534012 in words is "four billion, four hundred four million, five hundred thirty-four thousand, twelve".