41644870396 has 48 divisors (see below), whose sum is σ = 79236864000. Its totient is φ = 19078614720.

The previous prime is 41644870381. The next prime is 41644870439. The reversal of 41644870396 is 69307844614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4799550 + ... + 4808218.

It is an arithmetic number, because the mean of its divisors is an integer number (1650768000).

Almost surely, 2^41644870396 is an apocalyptic number.

It is an amenable number.

41644870396 is a deficient number, since it is larger than the sum of its proper divisors (37591993604).

41644870396 is a wasteful number, since it uses less digits than its factorization.

41644870396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10762 (or 10760 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 41644870396 in words is "forty-one billion, six hundred forty-four million, eight hundred seventy thousand, three hundred ninety-six".