3808864 has 12 divisors (see below), whose sum is σ = 7498764. Its totient is φ = 1904416.

The previous prime is 3808853. The next prime is 3808907. The reversal of 3808864 is 4688083.

3808864 = T₁₅₉₂ + T₁₅₉₃ + T₁₅₉₄.

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, 59482 + ... + 59545.

It is an arithmetic number, because the mean of its divisors is an integer number (624897).

Almost surely, 2^3808864 is an apocalyptic number.

3808864 is the 1594-th centered triangular number.

It is an amenable number.

3808864 is a deficient number, since it is larger than the sum of its proper divisors (3689900).

3808864 is a wasteful number, since it uses less digits than its factorization.

3808864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119037 (or 119029 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 3808864 is about 1951.6311126850. The cubic root of 3808864 is about 156.1703158497.

The spelling of 3808864 in words is "three million, eight hundred eight thousand, eight hundred sixty-four".