381762 has 24 divisors (see below), whose sum is σ = 838656. Its totient is φ = 125496.

The previous prime is 381761. The next prime is 381791. The reversal of 381762 is 267183.

It is not an unprimeable number, because it can be changed into a prime (381761) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2203 + ... + 2369.

It is an arithmetic number, because the mean of its divisors is an integer number (34944).

2³⁸¹⁷⁶² is an apocalyptic number.

381762 is an abundant number, since it is smaller than the sum of its proper divisors (456894).

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

381762 is a wasteful number, since it uses less digits than its factorization.

381762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302 (or 299 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 381762 is about 617.8689181372. The cubic root of 381762 is about 72.5433430879.

The spelling of 381762 in words is "three hundred eighty-one thousand, seven hundred sixty-two".