4069779604 has 24 divisors (see below), whose sum is σ = 7771579200. Its totient is φ = 1849423680.

The previous prime is 4069779559. The next prime is 4069779611.

4069779604 is nontrivially palindromic in base 10.

4069779604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 205657 + ... + 224575.

It is an arithmetic number, because the mean of its divisors is an integer number (323815800).

Almost surely, 2^4069779604 is an apocalyptic number.

4069779604 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4069779604 is a deficient number, since it is larger than the sum of its proper divisors (3701799596).

4069779604 is a wasteful number, since it uses less digits than its factorization.

4069779604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23823 (or 23821 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 52.

The square root of 4069779604 is about 63794.8242728201. The cubic root of 4069779604 is about 1596.5785748086.

The spelling of 4069779604 in words is "four billion, sixty-nine million, seven hundred seventy-nine thousand, six hundred four".