4069816434 has 16 divisors (see below), whose sum is σ = 9044036640. Its totient is φ = 1356605460.

The previous prime is 4069816427. The next prime is 4069816451. The reversal of 4069816434 is 4346189604.

4069816434 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 a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4069816434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37683432 + ... + 37683539.

It is an arithmetic number, because the mean of its divisors is an integer number (565252290).

Almost surely, 2^4069816434 is an apocalyptic number.

4069816434 is an abundant number, since it is smaller than the sum of its proper divisors (4974220206).

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

4069816434 is a wasteful number, since it uses less digits than its factorization.

4069816434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75366982 (or 75366976 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 4069816434 is about 63795.1129319480. The cubic root of 4069816434 is about 1596.5833909426.

The spelling of 4069816434 in words is "four billion, sixty-nine million, eight hundred sixteen thousand, four hundred thirty-four".