40735389017 has 8 divisors (see below), whose sum is σ = 44262562560. Its totient is φ = 37346536080.

The previous prime is 40735389011. The next prime is 40735389049. The reversal of 40735389017 is 71098353704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40735389017 - 2¹⁶ = 40735323481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40735389011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34579538 + ... + 34580715.

It is an arithmetic number, because the mean of its divisors is an integer number (5532820320).

Almost surely, 2^40735389017 is an apocalyptic number.

It is an amenable number.

40735389017 is a deficient number, since it is larger than the sum of its proper divisors (3527173543).

40735389017 is a wasteful number, since it uses less digits than its factorization.

40735389017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69160303.

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 40735389017 in words is "forty billion, seven hundred thirty-five million, three hundred eighty-nine thousand, seventeen".