41815368 has 96 divisors (see below), whose sum is σ = 130478400. Its totient is φ = 11850624.

The previous prime is 41815363. The next prime is 41815369. The reversal of 41815368 is 86351814.

41815368 is a `hidden beast` number, since 41 + 81 + 536 + 8 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (41815363) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81898 + ... + 82406.

It is an arithmetic number, because the mean of its divisors is an integer number (1359150).

Almost surely, 2^41815368 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 41815368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65239200).

41815368 is an abundant number, since it is smaller than the sum of its proper divisors (88663032).

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

41815368 is a wasteful number, since it uses less digits than its factorization.

41815368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691 (or 684 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 41815368 is about 6466.4803409583. The cubic root of 41815368 is about 347.0925625164.

It can be divided in two parts, 41 and 815368, that added together give a square (815409 = 903²).

The spelling of 41815368 in words is "forty-one million, eight hundred fifteen thousand, three hundred sixty-eight".