41422320 has 160 divisors (see below), whose sum is σ = 144752640. Its totient is φ = 10886400.

The previous prime is 41422313. The next prime is 41422343. The reversal of 41422320 is 2322414.

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 = 41422293 and 41422302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 274245 + ... + 274395.

It is an arithmetic number, because the mean of its divisors is an integer number (904704).

Almost surely, 2^41422320 is an apocalyptic number.

41422320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41422320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72376320).

41422320 is an abundant number, since it is smaller than the sum of its proper divisors (103330320).

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

41422320 is a wasteful number, since it uses less digits than its factorization.

41422320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 41422320 is about 6436.0174020896. The cubic root of 41422320 is about 346.0016260629.

Adding to 41422320 its reverse (2322414), we get a palindrome (43744734).

The spelling of 41422320 in words is "forty-one million, four hundred twenty-two thousand, three hundred twenty".