936219041 has 2 divisors, whose sum is σ = 936219042. Its totient is φ = 936219040.

The previous prime is 936219013. The next prime is 936219079. The reversal of 936219041 is 140912639.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 907274641 + 28944400 = 30121^2 + 5380^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-936219041 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 936218992 and 936219010.

It is not a weakly prime, because it can be changed into another prime (936219841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 468109520 + 468109521.

It is an arithmetic number, because the mean of its divisors is an integer number (468109521).

Almost surely, 2^936219041 is an apocalyptic number.

It is an amenable number.

936219041 is a deficient number, since it is larger than the sum of its proper divisors (1).

936219041 is an equidigital number, since it uses as much as digits as its factorization.

936219041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 936219041 is about 30597.6966616770. The cubic root of 936219041 is about 978.2709484550.

The spelling of 936219041 in words is "nine hundred thirty-six million, two hundred nineteen thousand, forty-one".