39282941 has 2 divisors, whose sum is σ = 39282942. Its totient is φ = 39282940.

The previous prime is 39282931. The next prime is 39282949. The reversal of 39282941 is 14928293.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26822041 + 12460900 = 5179^2 + 3530^2 .

It is an emirp because it is prime and its reverse (14928293) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-39282941 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 39282895 and 39282904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (39282949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19641470 + 19641471.

It is an arithmetic number, because the mean of its divisors is an integer number (19641471).

Almost surely, 2^39282941 is an apocalyptic number.

It is an amenable number.

39282941 is a deficient number, since it is larger than the sum of its proper divisors (1).

39282941 is an equidigital number, since it uses as much as digits as its factorization.

39282941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 38.

The square root of 39282941 is about 6267.6104697085. The cubic root of 39282941 is about 339.9392653915.

The spelling of 39282941 in words is "thirty-nine million, two hundred eighty-two thousand, nine hundred forty-one".