440140600359 has 16 divisors (see below), whose sum is σ = 655474083840. Its totient is φ = 291890796120.

The previous prime is 440140600327. The next prime is 440140600379. The reversal of 440140600359 is 953006041044.

440140600359 is a `hidden beast` number, since 4 + 4 + 0 + 1 + 40 + 600 + 3 + 5 + 9 = 666.

It is not a de Polignac number, because 440140600359 - 2⁵ = 440140600327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440140600309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42668937 + ... + 42679250.

It is an arithmetic number, because the mean of its divisors is an integer number (40967130240).

Almost surely, 2^440140600359 is an apocalyptic number.

440140600359 is a deficient number, since it is larger than the sum of its proper divisors (215333483481).

440140600359 is a wasteful number, since it uses less digits than its factorization.

440140600359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85348387 (or 85348381 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 440140600359 in words is "four hundred forty billion, one hundred forty million, six hundred thousand, three hundred fifty-nine".