41449864028 has 24 divisors (see below), whose sum is σ = 75539829120. Its totient is φ = 19878888960.

The previous prime is 41449864007. The next prime is 41449864033. The reversal of 41449864028 is 82046894414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1465073 + ... + 1493096.

It is an arithmetic number, because the mean of its divisors is an integer number (3147492880).

Almost surely, 2^41449864028 is an apocalyptic number.

It is an amenable number.

41449864028 is a deficient number, since it is larger than the sum of its proper divisors (34089965092).

41449864028 is a wasteful number, since it uses less digits than its factorization.

41449864028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958317 (or 2958315 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 50.

The spelling of 41449864028 in words is "forty-one billion, four hundred forty-nine million, eight hundred sixty-four thousand, twenty-eight".