40046103 has 16 divisors (see below), whose sum is σ = 59436000. Its totient is φ = 26648640.

The previous prime is 40046093. The next prime is 40046107. The reversal of 40046103 is 30164004.

It is not a de Polignac number, because 40046103 - 2⁴ = 40046087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40046107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19573 + ... + 21521.

It is an arithmetic number, because the mean of its divisors is an integer number (3714750).

Almost surely, 2^40046103 is an apocalyptic number.

40046103 is a deficient number, since it is larger than the sum of its proper divisors (19389897).

40046103 is a wasteful number, since it uses less digits than its factorization.

40046103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2719 (or 2713 counting only the distinct ones).

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

The square root of 40046103 is about 6328.1990329003. The cubic root of 40046103 is about 342.1265305898.

The spelling of 40046103 in words is "forty million, forty-six thousand, one hundred three".