40935319 has 2 divisors, whose sum is σ = 40935320. Its totient is φ = 40935318.

The previous prime is 40935317. The next prime is 40935341. The reversal of 40935319 is 91353904.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40935319 - 2¹ = 40935317 is a prime.

It is a super-2 number, since 2×40935319² = 3351400683263522, which contains 22 as substring.

Together with 40935317, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40935313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20467659 + 20467660.

It is an arithmetic number, because the mean of its divisors is an integer number (20467660).

Almost surely, 2^40935319 is an apocalyptic number.

40935319 is a deficient number, since it is larger than the sum of its proper divisors (1).

40935319 is an equidigital number, since it uses as much as digits as its factorization.

40935319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 40935319 is about 6398.0715063213. The cubic root of 40935319 is about 344.6403000323.

The spelling of 40935319 in words is "forty million, nine hundred thirty-five thousand, three hundred nineteen".