40226067 has 24 divisors (see below), whose sum is σ = 68203616. Its totient is φ = 22363776.

The previous prime is 40226051. The next prime is 40226083. The reversal of 40226067 is 76062204.

40226067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40226051) and next prime (40226083).

It is not a de Polignac number, because 40226067 - 2⁴ = 40226051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40226067.

It is not an unprimeable number, because it can be changed into a prime (40226047) 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 in 23 ways as a sum of consecutive naturals, for example, 6298 + ... + 10959.

Almost surely, 2^40226067 is an apocalyptic number.

40226067 is a deficient number, since it is larger than the sum of its proper divisors (27977549).

40226067 is a wasteful number, since it uses less digits than its factorization.

40226067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17307 (or 17304 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 40226067 is about 6342.4023051207. The cubic root of 40226067 is about 342.6382612620.

The spelling of 40226067 in words is "forty million, two hundred twenty-six thousand, sixty-seven".