41413644 has 72 divisors (see below), whose sum is σ = 110702592. Its totient is φ = 13033440.

The previous prime is 41413643. The next prime is 41413651. The reversal of 41413644 is 44631414.

41413644 is a `hidden beast` number, since 4 + 1 + 4 + 13 + 644 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (41413643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47557 + ... + 48419.

It is an arithmetic number, because the mean of its divisors is an integer number (1537536).

Almost surely, 2^41413644 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 41413644, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55351296).

41413644 is an abundant number, since it is smaller than the sum of its proper divisors (69288948).

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

41413644 is a wasteful number, since it uses less digits than its factorization.

41413644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947 (or 942 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 41413644 is about 6435.3433474835. The cubic root of 41413644 is about 345.9774674313.

The spelling of 41413644 in words is "forty-one million, four hundred thirteen thousand, six hundred forty-four".