41440532 has 12 divisors (see below), whose sum is σ = 82881120. Its totient is φ = 17760216.

The previous prime is 41440523. The next prime is 41440537. The reversal of 41440532 is 23504414.

41440532 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 41440498 and 41440507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41440537) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 739982 + ... + 740037.

It is an arithmetic number, because the mean of its divisors is an integer number (6906760).

Almost surely, 2^41440532 is an apocalyptic number.

It is an amenable number.

41440532 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

41440532 is a wasteful number, since it uses less digits than its factorization.

41440532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480030 (or 1480028 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 41440532 is about 6437.4320967293. The cubic root of 41440532 is about 346.0523270565.

Adding to 41440532 its reverse (23504414), we get a palindrome (64944946).

The spelling of 41440532 in words is "forty-one million, four hundred forty thousand, five hundred thirty-two".