40736482859 has 4 divisors (see below), whose sum is σ = 40737391104. Its totient is φ = 40735574616.

The previous prime is 40736482811. The next prime is 40736482889. The reversal of 40736482859 is 95828463704.

40736482859 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 40736482859 - 2⁸ = 40736482603 is a prime.

It is a super-2 number, since 2×40736482859² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40736482889) 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, 383147 + ... + 477780.

It is an arithmetic number, because the mean of its divisors is an integer number (10184347776).

Almost surely, 2^40736482859 is an apocalyptic number.

40736482859 is a deficient number, since it is larger than the sum of its proper divisors (908245).

40736482859 is an equidigital number, since it uses as much as digits as its factorization.

40736482859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 908244.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 40736482859 in words is "forty billion, seven hundred thirty-six million, four hundred eighty-two thousand, eight hundred fifty-nine".