108659741 has 2 divisors, whose sum is σ = 108659742. Its totient is φ = 108659740.

The previous prime is 108659711. The next prime is 108659777. The reversal of 108659741 is 147956801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108597241 + 62500 = 10421^2 + 250^2 .

It is an emirp because it is prime and its reverse (147956801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 108659741 - 2²² = 104465437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108659701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54329870 + 54329871.

It is an arithmetic number, because the mean of its divisors is an integer number (54329871).

Almost surely, 2^108659741 is an apocalyptic number.

It is an amenable number.

108659741 is a deficient number, since it is larger than the sum of its proper divisors (1).

108659741 is an equidigital number, since it uses as much as digits as its factorization.

108659741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 108659741 is about 10423.9983211818. The cubic root of 108659741 is about 477.1880454676.

The spelling of 108659741 in words is "one hundred eight million, six hundred fifty-nine thousand, seven hundred forty-one".