109741 has 2 divisors, whose sum is σ = 109742. Its totient is φ = 109740.

The previous prime is 109721. The next prime is 109751. The reversal of 109741 is 147901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108900 + 841 = 330^2 + 29^2 .

It is a cyclic number.

It is not a de Polignac number, because 109741 - 2⁹ = 109229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54870 + 54871.

It is an arithmetic number, because the mean of its divisors is an integer number (54871).

2¹⁰⁹⁷⁴¹ is an apocalyptic number.

It is an amenable number.

109741 is a deficient number, since it is larger than the sum of its proper divisors (1).

109741 is an equidigital number, since it uses as much as digits as its factorization.

109741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 109741 is about 331.2717917360. The cubic root of 109741 is about 47.8765636313.

The spelling of 109741 in words is "one hundred nine thousand, seven hundred forty-one".