3896896 has 14 divisors (see below), whose sum is σ = 7733030. Its totient is φ = 1948416.

The previous prime is 3896887. The next prime is 3896903. The reversal of 3896896 is 6986983.

3896896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2359296 + 1537600 = 1536^2 + 1240^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30381 + ... + 30508.

Almost surely, 2^3896896 is an apocalyptic number.

It is an amenable number.

3896896 is a deficient number, since it is larger than the sum of its proper divisors (3836134).

3896896 is an equidigital number, since it uses as much as digits as its factorization.

3896896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60901 (or 60891 counting only the distinct ones).

The product of its digits is 559872, while the sum is 49.

The square root of 3896896 is about 1974.0557236309. The cubic root of 3896896 is about 157.3643208778.

The spelling of 3896896 in words is "three million, eight hundred ninety-six thousand, eight hundred ninety-six".