41649212 has 12 divisors (see below), whose sum is σ = 79512216. Its totient is φ = 18931440.

The previous prime is 41649199. The next prime is 41649229. The reversal of 41649212 is 21294614.

41649212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473243 + ... + 473330.

It is an arithmetic number, because the mean of its divisors is an integer number (6626018).

Almost surely, 2^41649212 is an apocalyptic number.

It is an amenable number.

41649212 is a deficient number, since it is larger than the sum of its proper divisors (37863004).

41649212 is a wasteful number, since it uses less digits than its factorization.

41649212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946588 (or 946586 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 41649212 is about 6453.6200693874. The cubic root of 41649212 is about 346.6322208543.

The spelling of 41649212 in words is "forty-one million, six hundred forty-nine thousand, two hundred twelve".