104277 has 4 divisors (see below), whose sum is σ = 139040. Its totient is φ = 69516.

The previous prime is 104243. The next prime is 104281. The reversal of 104277 is 772401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 104277 - 2⁷ = 104149 is a prime.

It is a D-number.

It is a Duffinian number.

104277 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104207) 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, 17377 + ... + 17382.

It is an arithmetic number, because the mean of its divisors is an integer number (34760).

2¹⁰⁴²⁷⁷ is an apocalyptic number.

It is an amenable number.

104277 is a deficient number, since it is larger than the sum of its proper divisors (34763).

104277 is an equidigital number, since it uses as much as digits as its factorization.

104277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34762.

The product of its (nonzero) digits is 392, while the sum is 21.

The square root of 104277 is about 322.9194946113. The cubic root of 104277 is about 47.0684080049.

Adding to 104277 its reverse (772401), we get a palindrome (876678).

The spelling of 104277 in words is "one hundred four thousand, two hundred seventy-seven", and thus it is an iban number.