422464175 has 12 divisors (see below), whose sum is σ = 598692336. Its totient is φ = 289689600.

The previous prime is 422464171. The next prime is 422464193. The reversal of 422464175 is 571464224.

It is a happy number.

It is not a de Polignac number, because 422464175 - 2² = 422464171 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422464171) 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, 1206866 + ... + 1207215.

It is an arithmetic number, because the mean of its divisors is an integer number (49891028).

Almost surely, 2^422464175 is an apocalyptic number.

422464175 is a deficient number, since it is larger than the sum of its proper divisors (176228161).

422464175 is a wasteful number, since it uses less digits than its factorization.

422464175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2414098 (or 2414093 counting only the distinct ones).

The product of its digits is 53760, while the sum is 35.

The square root of 422464175 is about 20553.9333218730. The cubic root of 422464175 is about 750.3489783344.

The spelling of 422464175 in words is "four hundred twenty-two million, four hundred sixty-four thousand, one hundred seventy-five".