41645322 has 12 divisors (see below), whose sum is σ = 90231570. Its totient is φ = 13881768.

The previous prime is 41645309. The next prime is 41645323. The reversal of 41645322 is 22354614.

It can be written as a sum of positive squares in only one way, i.e., 39050001 + 2595321 = 6249^2 + 1611^2 .

It is not an unprimeable number, because it can be changed into a prime (41645323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1156797 + ... + 1156832.

Almost surely, 2^41645322 is an apocalyptic number.

41645322 is an abundant number, since it is smaller than the sum of its proper divisors (48586248).

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

41645322 is a wasteful number, since it uses less digits than its factorization.

41645322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2313637 (or 2313634 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 41645322 is about 6453.3186811128. The cubic root of 41645322 is about 346.6214288028.

Adding to 41645322 its reverse (22354614), we get a palindrome (63999936).

The spelling of 41645322 in words is "forty-one million, six hundred forty-five thousand, three hundred twenty-two".