41949812 has 12 divisors (see below), whose sum is σ = 77730660. Its totient is φ = 19741056.

The previous prime is 41949773. The next prime is 41949821. The reversal of 41949812 is 21894914.

It can be written as a sum of positive squares in 2 ways, for example, as 33223696 + 8726116 = 5764^2 + 2954^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308387 + ... + 308522.

It is an arithmetic number, because the mean of its divisors is an integer number (6477555).

Almost surely, 2^41949812 is an apocalyptic number.

It is an amenable number.

41949812 is a deficient number, since it is larger than the sum of its proper divisors (35780848).

41949812 is a wasteful number, since it uses less digits than its factorization.

41949812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616930 (or 616928 counting only the distinct ones).

The product of its digits is 20736, while the sum is 38.

The square root of 41949812 is about 6476.8674527120. The cubic root of 41949812 is about 347.4641530920.

The spelling of 41949812 in words is "forty-one million, nine hundred forty-nine thousand, eight hundred twelve".