41145544 has 32 divisors (see below), whose sum is σ = 84420000. Its totient is φ = 18645120.

The previous prime is 41145527. The next prime is 41145547. The reversal of 41145544 is 44554114.

41145544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (41145547) 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 7 ways as a sum of consecutive naturals, for example, 43444 + ... + 44380.

It is an arithmetic number, because the mean of its divisors is an integer number (2638125).

Almost surely, 2^41145544 is an apocalyptic number.

41145544 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

41145544 is an abundant number, since it is smaller than the sum of its proper divisors (43274456).

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

41145544 is a wasteful number, since it uses less digits than its factorization.

41145544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1453 (or 1449 counting only the distinct ones).

The product of its digits is 6400, while the sum is 28.

The square root of 41145544 is about 6414.4792462054. The cubic root of 41145544 is about 345.2292644013.

Adding to 41145544 its reverse (44554114), we get a palindrome (85699658).

The spelling of 41145544 in words is "forty-one million, one hundred forty-five thousand, five hundred forty-four".