40024267 has 2 divisors, whose sum is σ = 40024268. Its totient is φ = 40024266.

The previous prime is 40024247. The next prime is 40024297. The reversal of 40024267 is 76242004.

40024267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40024267 - 2¹¹ = 40022219 is a prime.

It is not a weakly prime, because it can be changed into another prime (40024247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20012133 + 20012134.

It is an arithmetic number, because the mean of its divisors is an integer number (20012134).

Almost surely, 2^40024267 is an apocalyptic number.

40024267 is a deficient number, since it is larger than the sum of its proper divisors (1).

40024267 is an equidigital number, since it uses as much as digits as its factorization.

40024267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 40024267 is about 6326.4735042518. The cubic root of 40024267 is about 342.0643353313.

The spelling of 40024267 in words is "forty million, twenty-four thousand, two hundred sixty-seven".