601201422 has 24 divisors (see below), whose sum is σ = 1304385264. Its totient is φ = 200126304.

The previous prime is 601201373. The next prime is 601201423. The reversal of 601201422 is 224102106.

601201422 is a `hidden beast` number, since 601 + 20 + 1 + 42 + 2 = 666.

It is a super-2 number, since 2×601201422² = 722886299629644168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 601201395 and 601201404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601201423) 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, 9103 + ... + 35850.

It is an arithmetic number, because the mean of its divisors is an integer number (54349386).

Almost surely, 2^601201422 is an apocalyptic number.

601201422 is an abundant number, since it is smaller than the sum of its proper divisors (703183842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601201422 is a wasteful number, since it uses less digits than its factorization.

601201422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45704 (or 45701 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 601201422 is about 24519.4090874964. The cubic root of 601201422 is about 843.9952447266.

Adding to 601201422 its reverse (224102106), we get a palindrome (825303528).

The spelling of 601201422 in words is "six hundred one million, two hundred one thousand, four hundred twenty-two".