422401141 has 16 divisors (see below), whose sum is σ = 470355840. Its totient is φ = 377498880.

The previous prime is 422401129. The next prime is 422401163. The reversal of 422401141 is 141104224.

It is a cyclic number.

It is not a de Polignac number, because 422401141 - 2⁷ = 422401013 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422401171) 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, 25281 + ... + 38521.

It is an arithmetic number, because the mean of its divisors is an integer number (29397240).

Almost surely, 2^422401141 is an apocalyptic number.

It is an amenable number.

422401141 is a deficient number, since it is larger than the sum of its proper divisors (47954699).

422401141 is a wasteful number, since it uses less digits than its factorization.

422401141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13356.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 422401141 is about 20552.3998841984. The cubic root of 422401141 is about 750.3116577339.

Adding to 422401141 its reverse (141104224), we get a palindrome (563505365).

The spelling of 422401141 in words is "four hundred twenty-two million, four hundred one thousand, one hundred forty-one".