41660136 has 128 divisors (see below), whose sum is σ = 134784000. Its totient is φ = 11676096.

The previous prime is 41660111. The next prime is 41660137. The reversal of 41660136 is 63106614.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (41660137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88975 + ... + 89441.

It is an arithmetic number, because the mean of its divisors is an integer number (1053000).

Almost surely, 2^41660136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41660136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67392000).

41660136 is an abundant number, since it is smaller than the sum of its proper divisors (93123864).

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

41660136 is a wasteful number, since it uses less digits than its factorization.

41660136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548 (or 538 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 41660136 is about 6454.4663605909. The cubic root of 41660136 is about 346.6625237835.

The spelling of 41660136 in words is "forty-one million, six hundred sixty thousand, one hundred thirty-six".