422050601 has 32 divisors (see below), whose sum is σ = 519402240. Its totient is φ = 335252736.

The previous prime is 422050579. The next prime is 422050639. The reversal of 422050601 is 106050224.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-422050601 is a prime.

It is a super-2 number, since 2×422050601² = 356253419608922402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (422050661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 623075 + ... + 623751.

It is an arithmetic number, because the mean of its divisors is an integer number (16231320).

Almost surely, 2^422050601 is an apocalyptic number.

It is an amenable number.

422050601 is a deficient number, since it is larger than the sum of its proper divisors (97351639).

422050601 is a wasteful number, since it uses less digits than its factorization.

422050601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 422050601 is about 20543.8701563264. The cubic root of 422050601 is about 750.1040454173.

The spelling of 422050601 in words is "four hundred twenty-two million, fifty thousand, six hundred one".