422030413 has 16 divisors (see below), whose sum is σ = 512955520. Its totient is φ = 339158016.

The previous prime is 422030377. The next prime is 422030501. The reversal of 422030413 is 314030224.

It is a cyclic number.

It is not a de Polignac number, because 422030413 - 2¹⁷ = 421899341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422036413) 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, 3456 + ... + 29257.

It is an arithmetic number, because the mean of its divisors is an integer number (32059720).

Almost surely, 2^422030413 is an apocalyptic number.

It is an amenable number.

422030413 is a deficient number, since it is larger than the sum of its proper divisors (90925107).

422030413 is a wasteful number, since it uses less digits than its factorization.

422030413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32836.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 422030413 is about 20543.3788116756. The cubic root of 422030413 is about 750.0920852859.

Adding to 422030413 its reverse (314030224), we get a palindrome (736060637).

The spelling of 422030413 in words is "four hundred twenty-two million, thirty thousand, four hundred thirteen".