41001534 has 96 divisors (see below), whose sum is σ = 107640000. Its totient is φ = 11261376.

The previous prime is 41001533. The next prime is 41001547. The reversal of 41001534 is 43510014.

It is a happy number.

41001534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×41001534² = 3362251580706312, which contains 22 as substring.

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 (41001533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 178932 + ... + 179160.

It is an arithmetic number, because the mean of its divisors is an integer number (1121250).

Almost surely, 2^41001534 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41001534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53820000).

41001534 is an abundant number, since it is smaller than the sum of its proper divisors (66638466).

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

41001534 is a wasteful number, since it uses less digits than its factorization.

41001534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 41001534 is about 6403.2440215878. The cubic root of 41001534 is about 344.8260244442.

Adding to 41001534 its reverse (43510014), we get a palindrome (84511548).

The spelling of 41001534 in words is "forty-one million, one thousand, five hundred thirty-four".