40064103 has 12 divisors (see below), whose sum is σ = 60916440. Its totient is φ = 25303536.

The previous prime is 40064099. The next prime is 40064113. The reversal of 40064103 is 30146004.

40064103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40064103 - 2² = 40064099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40064113) 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 11 ways as a sum of consecutive naturals, for example, 116976 + ... + 117317.

It is an arithmetic number, because the mean of its divisors is an integer number (5076370).

Almost surely, 2^40064103 is an apocalyptic number.

40064103 is a deficient number, since it is larger than the sum of its proper divisors (20852337).

40064103 is a wasteful number, since it uses less digits than its factorization.

40064103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234318 (or 234315 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 40064103 is about 6329.6210787061. The cubic root of 40064103 is about 342.1777828103.

The spelling of 40064103 in words is "forty million, sixty-four thousand, one hundred three".