422035319 has 16 divisors (see below), whose sum is σ = 457021440. Its totient is φ = 388256640.

The previous prime is 422035291. The next prime is 422035363. The reversal of 422035319 is 913530224.

It is a cyclic number.

It is not a de Polignac number, because 422035319 - 2¹⁶ = 421969783 is a prime.

It is a super-2 number, since 2×422035319² = 356227620966863522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 422035291 and 422035300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422035379) 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, 190472 + ... + 192674.

It is an arithmetic number, because the mean of its divisors is an integer number (28563840).

Almost surely, 2^422035319 is an apocalyptic number.

422035319 is a deficient number, since it is larger than the sum of its proper divisors (34986121).

422035319 is a wasteful number, since it uses less digits than its factorization.

422035319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2470.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 422035319 is about 20543.4982171976. The cubic root of 422035319 is about 750.0949918201.

The spelling of 422035319 in words is "four hundred twenty-two million, thirty-five thousand, three hundred nineteen".