413220023 has 4 divisors (see below), whose sum is σ = 413286048. Its totient is φ = 413154000.

The previous prime is 413219881. The next prime is 413220083. The reversal of 413220023 is 320022314.

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 413220023 - 2¹⁴ = 413203639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 413219983 and 413220010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413220083) 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, 22511 + ... + 36512.

It is an arithmetic number, because the mean of its divisors is an integer number (103321512).

Almost surely, 2^413220023 is an apocalyptic number.

413220023 is a deficient number, since it is larger than the sum of its proper divisors (66025).

413220023 is an equidigital number, since it uses as much as digits as its factorization.

413220023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66024.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 413220023 is about 20327.8140241394. The cubic root of 413220023 is about 744.8356456207.

Adding to 413220023 its reverse (320022314), we get a palindrome (733242337).

The spelling of 413220023 in words is "four hundred thirteen million, two hundred twenty thousand, twenty-three".