41445200 has 30 divisors (see below), whose sum is σ = 99573054. Its totient is φ = 16577920.

The previous prime is 41445181. The next prime is 41445221. The reversal of 41445200 is 254414.

It can be written as a sum of positive squares in 3 ways, for example, as 23104 + 41422096 = 152^2 + 6436^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51407 + ... + 52206.

Almost surely, 2^41445200 is an apocalyptic number.

41445200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41445200 is an abundant number, since it is smaller than the sum of its proper divisors (58127854).

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

41445200 is a wasteful number, since it uses less digits than its factorization.

41445200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103631 (or 103620 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 41445200 is about 6437.7946534508. The cubic root of 41445200 is about 346.0653200655.

Adding to 41445200 its reverse (254414), we get a palindrome (41699614).

The spelling of 41445200 in words is "forty-one million, four hundred forty-five thousand, two hundred".