41200172 has 36 divisors (see below), whose sum is σ = 79473240. Its totient is φ = 18675072.

The previous prime is 41200171. The next prime is 41200219. The reversal of 41200172 is 27100214.

It is a self number, because there is not a number n which added to its sum of digits gives 41200172.

It is not an unprimeable number, because it can be changed into a prime (41200171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39368 + ... + 40400.

It is an arithmetic number, because the mean of its divisors is an integer number (2207590).

Almost surely, 2^41200172 is an apocalyptic number.

It is an amenable number.

41200172 is a deficient number, since it is larger than the sum of its proper divisors (38273068).

41200172 is a wasteful number, since it uses less digits than its factorization.

41200172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122 (or 1107 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 41200172 is about 6418.7360126430. The cubic root of 41200172 is about 345.3819811743.

Adding to 41200172 its reverse (27100214), we get a palindrome (68300386).

The spelling of 41200172 in words is "forty-one million, two hundred thousand, one hundred seventy-two".