40852103 has 2 divisors, whose sum is σ = 40852104. Its totient is φ = 40852102.

The previous prime is 40852093. The next prime is 40852121. The reversal of 40852103 is 30125804.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40852103 - 2⁸ = 40851847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40852303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20426051 + 20426052.

It is an arithmetic number, because the mean of its divisors is an integer number (20426052).

Almost surely, 2^40852103 is an apocalyptic number.

40852103 is a deficient number, since it is larger than the sum of its proper divisors (1).

40852103 is an equidigital number, since it uses as much as digits as its factorization.

40852103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 40852103 is about 6391.5649883264. The cubic root of 40852103 is about 344.4066058060.

Adding to 40852103 its reverse (30125804), we get a palindrome (70977907).

The spelling of 40852103 in words is "forty million, eight hundred fifty-two thousand, one hundred three".