883138 has 4 divisors (see below), whose sum is σ = 1324710. Its totient is φ = 441568.

The previous prime is 883121. The next prime is 883163. The reversal of 883138 is 831388.

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

It can be written as a sum of positive squares in only one way, i.e., 588289 + 294849 = 767^2 + 543^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

883138 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 as a sum of consecutive naturals, namely, 220783 + ... + 220786.

2⁸⁸³¹³⁸ is an apocalyptic number.

883138 is a deficient number, since it is larger than the sum of its proper divisors (441572).

883138 is a wasteful number, since it uses less digits than its factorization.

883138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441571.

The product of its digits is 4608, while the sum is 31.

The square root of 883138 is about 939.7542231882. The cubic root of 883138 is about 95.9421671346.

The spelling of 883138 in words is "eight hundred eighty-three thousand, one hundred thirty-eight".