406041103 has 16 divisors (see below), whose sum is σ = 457099776. Its totient is φ = 357873120.

The previous prime is 406041091. The next prime is 406041113. The reversal of 406041103 is 301140604.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-406041103 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 (406041113) 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, 264448 + ... + 265978.

It is an arithmetic number, because the mean of its divisors is an integer number (28568736).

Almost surely, 2^406041103 is an apocalyptic number.

406041103 is a deficient number, since it is larger than the sum of its proper divisors (51058673).

406041103 is a wasteful number, since it uses less digits than its factorization.

406041103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2454.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 406041103 is about 20150.4616076158. The cubic root of 406041103 is about 740.4970504054.

Adding to 406041103 its reverse (301140604), we get a palindrome (707181707).

The spelling of 406041103 in words is "four hundred six million, forty-one thousand, one hundred three".