104757 has 4 divisors (see below), whose sum is σ = 139680. Its totient is φ = 69836.

The previous prime is 104743. The next prime is 104759. The reversal of 104757 is 757401.

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 a cyclic number.

It is not a de Polignac number, because 104757 - 2⁶ = 104693 is a prime.

It is a D-number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 104757.

It is not an unprimeable number, because it can be changed into a prime (104759) 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, 17457 + ... + 17462.

It is an arithmetic number, because the mean of its divisors is an integer number (34920).

2¹⁰⁴⁷⁵⁷ is an apocalyptic number.

It is an amenable number.

104757 is a deficient number, since it is larger than the sum of its proper divisors (34923).

104757 is an equidigital number, since it uses as much as digits as its factorization.

104757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34922.

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 104757 is about 323.6618605891. The cubic root of 104757 is about 47.1405180526.

It can be divided in two parts, 104 and 757, that added together give a triangular number (861 = T₄₁).

The spelling of 104757 in words is "one hundred four thousand, seven hundred fifty-seven".