41745172 has 12 divisors (see below), whose sum is σ = 83490400. Its totient is φ = 17890776.

The previous prime is 41745169. The next prime is 41745173. The reversal of 41745172 is 27154714.

41745172 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41745173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745422 + ... + 745477.

Almost surely, 2^41745172 is an apocalyptic number.

It is an amenable number.

41745172 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

41745172 is a wasteful number, since it uses less digits than its factorization.

41745172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490910 (or 1490908 counting only the distinct ones).

The product of its digits is 7840, while the sum is 31.

The square root of 41745172 is about 6461.0503790019. The cubic root of 41745172 is about 346.8982308063.

Adding to 41745172 its reverse (27154714), we get a palindrome (68899886).

The spelling of 41745172 in words is "forty-one million, seven hundred forty-five thousand, one hundred seventy-two".