438083 has 4 divisors (see below), whose sum is σ = 461160. Its totient is φ = 415008.

The previous prime is 438049. The next prime is 438091. The reversal of 438083 is 380834.

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

It is a cyclic number.

It is not a de Polignac number, because 438083 - 2¹⁴ = 421699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (438983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11510 + ... + 11547.

It is an arithmetic number, because the mean of its divisors is an integer number (115290).

2⁴³⁸⁰⁸³ is an apocalyptic number.

438083 is a deficient number, since it is larger than the sum of its proper divisors (23077).

438083 is a wasteful number, since it uses less digits than its factorization.

438083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23076.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 438083 is about 661.8783876212. The cubic root of 438083 is about 75.9484299271.

The spelling of 438083 in words is "four hundred thirty-eight thousand, eighty-three".