41311944 has 96 divisors (see below), whose sum is σ = 117936000. Its totient is φ = 13545792.

The previous prime is 41311937. The next prime is 41311987. The reversal of 41311944 is 44911314.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153442 + ... + 153710.

It is an arithmetic number, because the mean of its divisors is an integer number (1228500).

Almost surely, 2^41311944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41311944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58968000).

41311944 is an abundant number, since it is smaller than the sum of its proper divisors (76624056).

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

41311944 is a wasteful number, since it uses less digits than its factorization.

41311944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369 (or 353 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 41311944 is about 6427.4368141585. The cubic root of 41311944 is about 345.6940282346.

The spelling of 41311944 in words is "forty-one million, three hundred eleven thousand, nine hundred forty-four".