40950067 has 2 divisors, whose sum is σ = 40950068. Its totient is φ = 40950066.

The previous prime is 40950047. The next prime is 40950089. The reversal of 40950067 is 76005904.

40950067 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 a de Polignac number, because none of the positive numbers 2^k-40950067 is a prime.

It is not a weakly prime, because it can be changed into another prime (40950037) 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, 20475033 + 20475034.

It is an arithmetic number, because the mean of its divisors is an integer number (20475034).

Almost surely, 2^40950067 is an apocalyptic number.

40950067 is a deficient number, since it is larger than the sum of its proper divisors (1).

40950067 is an equidigital number, since it uses as much as digits as its factorization.

40950067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 40950067 is about 6399.2239373224. The cubic root of 40950067 is about 344.6816835693.

The spelling of 40950067 in words is "forty million, nine hundred fifty thousand, sixty-seven".