104738 has 4 divisors (see below), whose sum is σ = 157110. Its totient is φ = 52368.

The previous prime is 104729. The next prime is 104743. The reversal of 104738 is 837401.

It is a happy number.

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., 80089 + 24649 = 283^2 + 157^2 .

It is a Curzon number.

It is a plaindrome in base 13.

It is an unprimeable number.

104738 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 (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26183 + ... + 26186.

2¹⁰⁴⁷³⁸ is an apocalyptic number.

104738 is a deficient number, since it is larger than the sum of its proper divisors (52372).

104738 is an equidigital number, since it uses as much as digits as its factorization.

104738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52371.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 104738 is about 323.6325076379. The cubic root of 104738 is about 47.1376678883.

The spelling of 104738 in words is "one hundred four thousand, seven hundred thirty-eight".