387352 has 16 divisors (see below), whose sum is σ = 830160. Its totient is φ = 165984.

The previous prime is 387341. The next prime is 387371. The reversal of 387352 is 253783.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 387352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3403 + ... + 3514.

It is an arithmetic number, because the mean of its divisors is an integer number (51885).

387352 is a Friedman number, since it can be written as 5^8-3273, using all its digits and the basic arithmetic operations.

2³⁸⁷³⁵² is an apocalyptic number.

It is an amenable number.

387352 is an abundant number, since it is smaller than the sum of its proper divisors (442808).

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

387352 is a wasteful number, since it uses less digits than its factorization.

387352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6930 (or 6926 counting only the distinct ones).

The product of its digits is 5040, while the sum is 28.

The square root of 387352 is about 622.3760920858. The cubic root of 387352 is about 72.8957039423.

The spelling of 387352 in words is "three hundred eighty-seven thousand, three hundred fifty-two".