380263 has 4 divisors (see below), whose sum is σ = 409528. Its totient is φ = 351000.

The previous prime is 380251. The next prime is 380267. The reversal of 380263 is 362083.

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

It is not a de Polignac number, because 380263 - 2⁵ = 380231 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 (380267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14613 + ... + 14638.

It is an arithmetic number, because the mean of its divisors is an integer number (102382).

2³⁸⁰²⁶³ is an apocalyptic number.

380263 is a deficient number, since it is larger than the sum of its proper divisors (29265).

380263 is a wasteful number, since it uses less digits than its factorization.

380263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29264.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 380263 is about 616.6546845683. The cubic root of 380263 is about 72.4482706698.

The spelling of 380263 in words is "three hundred eighty thousand, two hundred sixty-three".