413403203 has 4 divisors (see below), whose sum is σ = 413870160. Its totient is φ = 412936248.

The previous prime is 413403191. The next prime is 413403217. The reversal of 413403203 is 302304314.

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

It is a cyclic number.

It is not a de Polignac number, because 413403203 - 2⁶ = 413403139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413403223) 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, 232148 + ... + 233921.

It is an arithmetic number, because the mean of its divisors is an integer number (103467540).

Almost surely, 2^413403203 is an apocalyptic number.

413403203 is a deficient number, since it is larger than the sum of its proper divisors (466957).

413403203 is an equidigital number, since it uses as much as digits as its factorization.

413403203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466956.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 413403203 is about 20332.3191741621. The cubic root of 413403203 is about 744.9456909797.

Adding to 413403203 its reverse (302304314), we get a palindrome (715707517).

The spelling of 413403203 in words is "four hundred thirteen million, four hundred three thousand, two hundred three".