40920283 has 2 divisors, whose sum is σ = 40920284. Its totient is φ = 40920282.

The previous prime is 40920259. The next prime is 40920307. The reversal of 40920283 is 38202904.

40920283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (40920259) and next prime (40920307).

It is a cyclic number.

It is not a de Polignac number, because 40920283 - 2⁹ = 40919771 is a prime.

It is not a weakly prime, because it can be changed into another prime (40920083) 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, 20460141 + 20460142.

It is an arithmetic number, because the mean of its divisors is an integer number (20460142).

Almost surely, 2^40920283 is an apocalyptic number.

40920283 is a deficient number, since it is larger than the sum of its proper divisors (1).

40920283 is an equidigital number, since it uses as much as digits as its factorization.

40920283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 40920283 is about 6396.8963568281. The cubic root of 40920283 is about 344.5980981206.

The spelling of 40920283 in words is "forty million, nine hundred twenty thousand, two hundred eighty-three".