41000736 has 192 divisors, whose sum is σ = 135136512. Its totient is φ = 10616832.

The previous prime is 41000731. The next prime is 41000737. The reversal of 41000736 is 63700014.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (41000731) 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, 422640 + ... + 422736.

It is an arithmetic number, because the mean of its divisors is an integer number (703836).

Almost surely, 2^41000736 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 41000736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67568256).

41000736 is an abundant number, since it is smaller than the sum of its proper divisors (94135776).

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

41000736 is a wasteful number, since it uses less digits than its factorization.

41000736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 41000736 is about 6403.1817091193. The cubic root of 41000736 is about 344.8237873494.

The spelling of 41000736 in words is "forty-one million, seven hundred thirty-six", and thus it is an aban number.