380126 has 4 divisors (see below), whose sum is σ = 570192. Its totient is φ = 190062.

The previous prime is 380117. The next prime is 380129. The reversal of 380126 is 621083.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 380098 and 380107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95030 + ... + 95033.

It is an arithmetic number, because the mean of its divisors is an integer number (142548).

2³⁸⁰¹²⁶ is an apocalyptic number.

380126 is a deficient number, since it is larger than the sum of its proper divisors (190066).

380126 is a wasteful number, since it uses less digits than its factorization.

380126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190065.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 380126 is about 616.5435913218. The cubic root of 380126 is about 72.4395691437.

The spelling of 380126 in words is "three hundred eighty thousand, one hundred twenty-six".