40716103 has 4 divisors (see below), whose sum is σ = 40960080. Its totient is φ = 40472128.

The previous prime is 40716083. The next prime is 40716119. The reversal of 40716103 is 30161704.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40716103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40716133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121738 + ... + 122071.

It is an arithmetic number, because the mean of its divisors is an integer number (10240020).

Almost surely, 2^40716103 is an apocalyptic number.

40716103 is a deficient number, since it is larger than the sum of its proper divisors (243977).

40716103 is a wasteful number, since it uses less digits than its factorization.

40716103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243976.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 40716103 is about 6380.9170970951. The cubic root of 40716103 is about 344.0239949686.

Adding to 40716103 its reverse (30161704), we get a palindrome (70877807).

The spelling of 40716103 in words is "forty million, seven hundred sixteen thousand, one hundred three".