422030414 has 16 divisors (see below), whose sum is σ = 694606752. Its totient is φ = 191107488.

The previous prime is 422030377. The next prime is 422030501. The reversal of 422030414 is 414030224.

It is a super-2 number, since 2×422030414² = 356219340682022792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151754 + ... + 154509.

It is an arithmetic number, because the mean of its divisors is an integer number (43412922).

Almost surely, 2^422030414 is an apocalyptic number.

422030414 is a deficient number, since it is larger than the sum of its proper divisors (272576338).

422030414 is a wasteful number, since it uses less digits than its factorization.

422030414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306331.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 422030414 is about 20543.3788360143. The cubic root of 422030414 is about 750.0920858783.

Adding to 422030414 its reverse (414030224), we get a palindrome (836060638).

The spelling of 422030414 in words is "four hundred twenty-two million, thirty thousand, four hundred fourteen".