41081152 has 56 divisors (see below), whose sum is σ = 94146624. Its totient is φ = 17421312.

The previous prime is 41081147. The next prime is 41081167. The reversal of 41081152 is 25118014.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×41081152² = 3375322099294208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47508 + ... + 48364.

Almost surely, 2^41081152 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 41081152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47073312).

41081152 is an abundant number, since it is smaller than the sum of its proper divisors (53065472).

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

41081152 is a wasteful number, since it uses less digits than its factorization.

41081152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983 (or 973 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 41081152 is about 6409.4580114078. The cubic root of 41081152 is about 345.0490779442.

Adding to 41081152 its reverse (25118014), we get a palindrome (66199166).

The spelling of 41081152 in words is "forty-one million, eighty-one thousand, one hundred fifty-two".