40741266 has 16 divisors (see below), whose sum is σ = 81561600. Its totient is φ = 13567248.

The previous prime is 40741247. The next prime is 40741271. The reversal of 40741266 is 66214704.

40741266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5020 + ... + 10328.

It is an arithmetic number, because the mean of its divisors is an integer number (5097600).

Almost surely, 2^40741266 is an apocalyptic number.

40741266 is an abundant number, since it is smaller than the sum of its proper divisors (40820334).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40741266 is a wasteful number, since it uses less digits than its factorization.

40741266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6593.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 40741266 is about 6382.8885310649. Note that the first 3 decimals coincide. The cubic root of 40741266 is about 344.0948505798.

The spelling of 40741266 in words is "forty million, seven hundred forty-one thousand, two hundred sixty-six".