41815536 has 80 divisors (see below), whose sum is σ = 124825344. Its totient is φ = 11814912.

The previous prime is 41815519. The next prime is 41815547. The reversal of 41815536 is 63551814.

It is a junction number, because it is equal to n+sod(n) for n = 41815497 and 41815506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31951 + ... + 33233.

Almost surely, 2^41815536 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 41815536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62412672).

41815536 is an abundant number, since it is smaller than the sum of its proper divisors (83009808).

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

41815536 is a wasteful number, since it uses less digits than its factorization.

41815536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398 (or 1392 counting only the distinct ones).

The product of its digits is 14400, while the sum is 33.

The square root of 41815536 is about 6466.4933310102. The cubic root of 41815536 is about 347.0930273493.

The spelling of 41815536 in words is "forty-one million, eight hundred fifteen thousand, five hundred thirty-six".