41560020 has 48 divisors (see below), whose sum is σ = 129299520. Its totient is φ = 11082528.

The previous prime is 41559989. The next prime is 41560021. The reversal of 41560020 is 2006514.

It is a happy number.

41560020 is a `hidden beast` number, since 41 + 5 + 600 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 41559975 and 41560002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41560021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37942 + ... + 39021.

It is an arithmetic number, because the mean of its divisors is an integer number (2693740).

Almost surely, 2^41560020 is an apocalyptic number.

It is an amenable number.

41560020 is an abundant number, since it is smaller than the sum of its proper divisors (87739500).

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

41560020 is a wasteful number, since it uses less digits than its factorization.

41560020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76981 (or 76973 counting only the distinct ones).

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

The square root of 41560020 is about 6446.7061356944. The cubic root of 41560020 is about 346.3846057906.

Adding to 41560020 its reverse (2006514), we get a palindrome (43566534).

The spelling of 41560020 in words is "forty-one million, five hundred sixty thousand, twenty".