422253041 has 12 divisors (see below), whose sum is σ = 499248180. Its totient is φ = 355995360.

The previous prime is 422253031. The next prime is 422253047. The reversal of 422253041 is 140352224.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 98109025 + 324144016 = 9905^2 + 18004^2 .

It is not a de Polignac number, because 422253041 - 2⁶ = 422252977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 422252998 and 422253016.

It is not an unprimeable number, because it can be changed into a prime (422253047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67646 + ... + 73623.

It is an arithmetic number, because the mean of its divisors is an integer number (41604015).

Almost surely, 2^422253041 is an apocalyptic number.

It is an amenable number.

422253041 is a deficient number, since it is larger than the sum of its proper divisors (76995139).

422253041 is a wasteful number, since it uses less digits than its factorization.

422253041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141344 (or 141337 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 422253041 is about 20548.7965827685. The cubic root of 422253041 is about 750.2239574137.

The spelling of 422253041 in words is "four hundred twenty-two million, two hundred fifty-three thousand, forty-one".