40735003 has 2 divisors, whose sum is σ = 40735004. Its totient is φ = 40735002.

The previous prime is 40734997. The next prime is 40735067. The reversal of 40735003 is 30053704.

40735003 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 not a de Polignac number, because 40735003 - 2¹³ = 40726811 is a prime.

It is not a weakly prime, because it can be changed into another prime (40735073) 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, 20367501 + 20367502.

It is an arithmetic number, because the mean of its divisors is an integer number (20367502).

Almost surely, 2^40735003 is an apocalyptic number.

40735003 is a deficient number, since it is larger than the sum of its proper divisors (1).

40735003 is an equidigital number, since it uses as much as digits as its factorization.

40735003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 40735003 is about 6382.3979036096. The cubic root of 40735003 is about 344.0772175449.

Adding to 40735003 its reverse (30053704), we get a palindrome (70788707).

The spelling of 40735003 in words is "forty million, seven hundred thirty-five thousand, three".