4033939690089 has 45 divisors (see below), whose sum is σ = 6177704251719. Its totient is φ = 2623218579360.

The previous prime is 4033939690049. The next prime is 4033939690091. The reversal of 4033939690089 is 9800969393304.

The square root of 4033939690089 is 2008467.

It is a perfect power (a square), and thus also a powerful number.

4033939690089 is a `hidden beast` number, since 403 + 3 + 93 + 9 + 69 + 0 + 0 + 89 = 666.

4033939690089 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 194377819689 + 3839561870400 = 440883^2 + 1959480^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4033939690089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4033939690049) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 741121602 + ... + 741127044.

Almost surely, 2^{4033939690089} is an apocalyptic number.

4033939690089 is the 2008467-th square number.

4033939690089 is the 1004234-th centered octagonal number.

It is an amenable number.

4033939690089 is a deficient number, since it is larger than the sum of its proper divisors (2143764561630).

4033939690089 is an frugal number, since it uses more digits than its factorization.

4033939690089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10980 (or 5487 counting only the distinct ones).

The product of its (nonzero) digits is 34012224, while the sum is 63.

The spelling of 4033939690089 in words is "four trillion, thirty-three billion, nine hundred thirty-nine million, six hundred ninety thousand, eighty-nine".