4069640034 has 24 divisors (see below), whose sum is σ = 8870359680. Its totient is φ = 1348422648.

The previous prime is 4069640017. The next prime is 4069640059. The reversal of 4069640034 is 4300469604.

4069640034 is a `hidden beast` number, since 4 + 0 + 6 + 9 + 640 + 0 + 3 + 4 = 666.

4069640034 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 673914 + ... + 679925.

It is an arithmetic number, because the mean of its divisors is an integer number (369598320).

Almost surely, 2^4069640034 is an apocalyptic number.

4069640034 is an abundant number, since it is smaller than the sum of its proper divisors (4800719646).

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

4069640034 is a wasteful number, since it uses less digits than its factorization.

4069640034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354014 (or 1354011 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 4069640034 is about 63793.7303659223. The cubic root of 4069640034 is about 1596.5603234502.

The spelling of 4069640034 in words is "four billion, sixty-nine million, six hundred forty thousand, thirty-four".