387959 has 8 divisors (see below), whose sum is σ = 455952. Its totient is φ = 325440.

The previous prime is 387953. The next prime is 387967. The reversal of 387959 is 959783.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-387959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (387953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214 + ... + 1499.

It is an arithmetic number, because the mean of its divisors is an integer number (56994).

2³⁸⁷⁹⁵⁹ is an apocalyptic number.

387959 is a deficient number, since it is larger than the sum of its proper divisors (67993).

387959 is a wasteful number, since it uses less digits than its factorization.

387959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737.

The product of its digits is 68040, while the sum is 41.

The square root of 387959 is about 622.8635484599. The cubic root of 387959 is about 72.9337611440.

It can be divided in two parts, 38 and 7959, that added together give a palindrome (7997).

The spelling of 387959 in words is "three hundred eighty-seven thousand, nine hundred fifty-nine".