387896 has 8 divisors (see below), whose sum is σ = 727320. Its totient is φ = 193944.

The previous prime is 387857. The next prime is 387911. The reversal of 387896 is 698783.

387896 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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, 24236 + ... + 24251.

It is an arithmetic number, because the mean of its divisors is an integer number (90915).

2³⁸⁷⁸⁹⁶ is an apocalyptic number.

It is an amenable number.

387896 is a deficient number, since it is larger than the sum of its proper divisors (339424).

387896 is a wasteful number, since it uses less digits than its factorization.

387896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48493 (or 48489 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 387896 is about 622.8129735322. The cubic root of 387896 is about 72.9298130673.

The spelling of 387896 in words is "three hundred eighty-seven thousand, eight hundred ninety-six".