384956 has 24 divisors (see below), whose sum is σ = 792624. Its totient is φ = 161280.

The previous prime is 384941. The next prime is 384961. The reversal of 384956 is 659483.

384956 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×384956² = 296382243872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

384956 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236 + ... + 908.

It is an arithmetic number, because the mean of its divisors is an integer number (33026).

2³⁸⁴⁹⁵⁶ is an apocalyptic number.

It is an amenable number.

384956 is an abundant number, since it is smaller than the sum of its proper divisors (407668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

384956 is a wasteful number, since it uses less digits than its factorization.

384956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701 (or 699 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 384956 is about 620.4482250760. The cubic root of 384956 is about 72.7450920352.

It can be divided in two parts, 38 and 4956, that added together give a palindrome (4994).

The spelling of 384956 in words is "three hundred eighty-four thousand, nine hundred fifty-six".