41922000 has 240 divisors, whose sum is σ = 156164112. Its totient is φ = 10444800.

The previous prime is 41921989. The next prime is 41922007. The reversal of 41922000 is 22914.

It can be written as a sum of positive squares in 8 ways, for example, as 6780816 + 35141184 = 2604^2 + 5928^2 .

It is a tau number, because it is divible by the number of its divisors (240).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41922007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 305932 + ... + 306068.

Almost surely, 2^41922000 is an apocalyptic number.

41922000 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 41922000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78082056).

41922000 is an abundant number, since it is smaller than the sum of its proper divisors (114242112).

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

41922000 is a wasteful number, since it uses less digits than its factorization.

41922000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 41922000 is about 6474.7200711691. The cubic root of 41922000 is about 347.3873485409.

Adding to 41922000 its reverse (22914), we get a palindrome (41944914).

The spelling of 41922000 in words is "forty-one million, nine hundred twenty-two thousand".