104537 has 2 divisors, whose sum is σ = 104538. Its totient is φ = 104536.

The previous prime is 104527. The next prime is 104543. The reversal of 104537 is 735401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55696 + 48841 = 236^2 + 221^2 .

It is a cyclic number.

It is not a de Polignac number, because 104537 - 2⁶ = 104473 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 104537.

It is not a weakly prime, because it can be changed into another prime (104527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52268 + 52269.

It is an arithmetic number, because the mean of its divisors is an integer number (52269).

2¹⁰⁴⁵³⁷ is an apocalyptic number.

It is an amenable number.

104537 is a deficient number, since it is larger than the sum of its proper divisors (1).

104537 is an equidigital number, since it uses as much as digits as its factorization.

104537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 104537 is about 323.3218211009. The cubic root of 104537 is about 47.1074950170.

Adding to 104537 its reverse (735401), we get a palindrome (839938).

The spelling of 104537 in words is "one hundred four thousand, five hundred thirty-seven".