41805456 has 80 divisors (see below), whose sum is σ = 134658048. Its totient is φ = 10857600.

The previous prime is 41805409. The next prime is 41805461. The reversal of 41805456 is 65450814.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 1960 + ... + 9351.

Almost surely, 2^41805456 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 41805456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67329024).

41805456 is an abundant number, since it is smaller than the sum of its proper divisors (92852592).

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

41805456 is a wasteful number, since it uses less digits than its factorization.

41805456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11340 (or 11334 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 41805456 is about 6465.7138816994. The cubic root of 41805456 is about 347.0651351731.

The spelling of 41805456 in words is "forty-one million, eight hundred five thousand, four hundred fifty-six".