40859267 has 2 divisors, whose sum is σ = 40859268. Its totient is φ = 40859266.

The previous prime is 40859249. The next prime is 40859281. The reversal of 40859267 is 76295804.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40859267 - 2⁸ = 40859011 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (40859297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20429633 + 20429634.

It is an arithmetic number, because the mean of its divisors is an integer number (20429634).

Almost surely, 2^40859267 is an apocalyptic number.

40859267 is a deficient number, since it is larger than the sum of its proper divisors (1).

40859267 is an equidigital number, since it uses as much as digits as its factorization.

40859267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 40859267 is about 6392.1253898840. The cubic root of 40859267 is about 344.4267368359.

The spelling of 40859267 in words is "forty million, eight hundred fifty-nine thousand, two hundred sixty-seven".