41634445 has 8 divisors (see below), whose sum is σ = 52900344. Its totient is φ = 31348224.

The previous prime is 41634443. The next prime is 41634473. The reversal of 41634445 is 54443614.

It can be written as a sum of positive squares in 4 ways, for example, as 1261129 + 40373316 = 1123^2 + 6354^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41634445 - 2¹ = 41634443 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41634443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244824 + ... + 244993.

It is an arithmetic number, because the mean of its divisors is an integer number (6612543).

Almost surely, 2^41634445 is an apocalyptic number.

It is an amenable number.

41634445 is a deficient number, since it is larger than the sum of its proper divisors (11265899).

41634445 is a wasteful number, since it uses less digits than its factorization.

41634445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489839.

The product of its digits is 23040, while the sum is 31.

The square root of 41634445 is about 6452.4758813962. The cubic root of 41634445 is about 346.5912491060.

The spelling of 41634445 in words is "forty-one million, six hundred thirty-four thousand, four hundred forty-five".