41989035938 has 4 divisors (see below), whose sum is σ = 62983553910. Its totient is φ = 20994517968.

The previous prime is 41989035931. The next prime is 41989035971. The reversal of 41989035938 is 83953098914.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 26710345489 + 15278690449 = 163433^2 + 123607^2 .

It is not an unprimeable number, because it can be changed into a prime (41989035931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10497258983 + ... + 10497258986.

Almost surely, 2^41989035938 is an apocalyptic number.

41989035938 is a deficient number, since it is larger than the sum of its proper divisors (20994517972).

41989035938 is a wasteful number, since it uses less digits than its factorization.

41989035938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20994517971.

The product of its (nonzero) digits is 8398080, while the sum is 59.

The spelling of 41989035938 in words is "forty-one billion, nine hundred eighty-nine million, thirty-five thousand, nine hundred thirty-eight".