41172672479 has 4 divisors (see below), whose sum is σ = 41174807376. Its totient is φ = 41170537584.

The previous prime is 41172672391. The next prime is 41172672511. The reversal of 41172672479 is 97427627114.

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 41172672479 - 2⁸ = 41172672223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41172672679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1038254 + ... + 1077179.

It is an arithmetic number, because the mean of its divisors is an integer number (10293701844).

Almost surely, 2^41172672479 is an apocalyptic number.

41172672479 is a deficient number, since it is larger than the sum of its proper divisors (2134897).

41172672479 is a wasteful number, since it uses less digits than its factorization.

41172672479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2134896.

The product of its digits is 1185408, while the sum is 50.

The spelling of 41172672479 in words is "forty-one billion, one hundred seventy-two million, six hundred seventy-two thousand, four hundred seventy-nine".