41973999 has 4 divisors (see below), whose sum is σ = 55965336. Its totient is φ = 27982664.

The previous prime is 41973989. The next prime is 41974001. The reversal of 41973999 is 99937914.

41973999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 41973999 - 2¹² = 41969903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41973929) by changing a digit.

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, 6995664 + ... + 6995669.

It is an arithmetic number, because the mean of its divisors is an integer number (13991334).

Almost surely, 2^41973999 is an apocalyptic number.

41973999 is a deficient number, since it is larger than the sum of its proper divisors (13991337).

41973999 is a wasteful number, since it uses less digits than its factorization.

41973999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13991336.

The product of its digits is 551124, while the sum is 51.

The square root of 41973999 is about 6478.7343671430. The cubic root of 41973999 is about 347.5309193888.

The spelling of 41973999 in words is "forty-one million, nine hundred seventy-three thousand, nine hundred ninety-nine".