41661272 has 24 divisors (see below), whose sum is σ = 80730900. Its totient is φ = 20154960.

The previous prime is 41661259. The next prime is 41661293. The reversal of 41661272 is 27216614.

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, 4979 + ... + 10397.

Almost surely, 2^41661272 is an apocalyptic number.

It is an amenable number.

41661272 is a deficient number, since it is larger than the sum of its proper divisors (39069628).

41661272 is a wasteful number, since it uses less digits than its factorization.

41661272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5487 (or 5452 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 41661272 is about 6454.5543610694. The cubic root of 41661272 is about 346.6656747177.

Adding to 41661272 its reverse (27216614), we get a palindrome (68877886).

The spelling of 41661272 in words is "forty-one million, six hundred sixty-one thousand, two hundred seventy-two".