3768969069 has 8 divisors (see below), whose sum is σ = 5583657920. Its totient is φ = 2512646028.

The previous prime is 3768969013. The next prime is 3768969077. The reversal of 3768969069 is 9609698673.

3768969069 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3768969069 - 2¹¹ = 3768967021 is a prime.

It is a super-2 number, since 2×3768969069² = 28410255686157453522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3768968997 and 3768969015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3768965069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69795697 + ... + 69795750.

It is an arithmetic number, because the mean of its divisors is an integer number (697957240).

Almost surely, 2^3768969069 is an apocalyptic number.

It is an amenable number.

3768969069 is a deficient number, since it is larger than the sum of its proper divisors (1814688851).

3768969069 is a wasteful number, since it uses less digits than its factorization.

3768969069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139591456 (or 139591450 counting only the distinct ones).

The product of its (nonzero) digits is 26453952, while the sum is 63.

The square root of 3768969069 is about 61391.9299989828. The cubic root of 3768969069 is about 1556.2314619943.

The spelling of 3768969069 in words is "three billion, seven hundred sixty-eight million, nine hundred sixty-nine thousand, sixty-nine".