4069395038 has 4 divisors (see below), whose sum is σ = 6104092560. Its totient is φ = 2034697518.

The previous prime is 4069394947. The next prime is 4069395047. The reversal of 4069395038 is 8305939604.

4069395038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 4069394983 and 4069395001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1017348758 + ... + 1017348761.

It is an arithmetic number, because the mean of its divisors is an integer number (1526023140).

Almost surely, 2^4069395038 is an apocalyptic number.

4069395038 is a deficient number, since it is larger than the sum of its proper divisors (2034697522).

4069395038 is a wasteful number, since it uses less digits than its factorization.

4069395038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034697521.

The product of its (nonzero) digits is 699840, while the sum is 47.

The square root of 4069395038 is about 63791.8101169735. The cubic root of 4069395038 is about 1596.5282846835.

The spelling of 4069395038 in words is "four billion, sixty-nine million, three hundred ninety-five thousand, thirty-eight".