41201622 has 112 divisors (see below), whose sum is σ = 115840512. Its totient is φ = 10672560.

The previous prime is 41201621. The next prime is 41201627. The reversal of 41201622 is 22610214.

41201622 is a `hidden beast` number, since 41 + 2 + 0 + 1 + 622 = 666.

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 = 41201595 and 41201604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41201621) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 112083 + ... + 112449.

Almost surely, 2^41201622 is an apocalyptic number.

41201622 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 41201622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57920256).

41201622 is an abundant number, since it is smaller than the sum of its proper divisors (74638890).

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

41201622 is a wasteful number, since it uses less digits than its factorization.

41201622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405 (or 390 counting only the distinct ones).

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

The square root of 41201622 is about 6418.8489622361. The cubic root of 41201622 is about 345.3860329211.

Adding to 41201622 its reverse (22610214), we get a palindrome (63811836).

The spelling of 41201622 in words is "forty-one million, two hundred one thousand, six hundred twenty-two".