41618560 has 32 divisors (see below), whose sum is σ = 99495900. Its totient is φ = 16647168.

The previous prime is 41618557. The next prime is 41618609. The reversal of 41618560 is 6581614.

It can be written as a sum of positive squares in 2 ways, for example, as 37650496 + 3968064 = 6136^2 + 1992^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31875 + ... + 33154.

Almost surely, 2^41618560 is an apocalyptic number.

41618560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41618560 is an abundant number, since it is smaller than the sum of its proper divisors (57877340).

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

41618560 is an equidigital number, since it uses as much as digits as its factorization.

41618560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65048 (or 65036 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 41618560 is about 6451.2448411140. The cubic root of 41618560 is about 346.5471645959.

It can be divided in two parts, 4161 and 8560, that added together give a palindrome (12721).

The spelling of 41618560 in words is "forty-one million, six hundred eighteen thousand, five hundred sixty".