422460130 has 8 divisors (see below), whose sum is σ = 760428252. Its totient is φ = 168984048.

The previous prime is 422460121. The next prime is 422460151. The reversal of 422460130 is 31064224.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 417017241 + 5442889 = 20421^2 + 2333^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×422460130² = 356945122879233800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21122997 + ... + 21123016.

Almost surely, 2^422460130 is an apocalyptic number.

422460130 is a deficient number, since it is larger than the sum of its proper divisors (337968122).

422460130 is a wasteful number, since it uses less digits than its factorization.

422460130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42246020.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 422460130 is about 20553.8349219799. The cubic root of 422460130 is about 750.3465835189.

The spelling of 422460130 in words is "four hundred twenty-two million, four hundred sixty thousand, one hundred thirty".