140559353 has 8 divisors (see below), whose sum is σ = 154027776. Its totient is φ = 127206000.

The previous prime is 140559343. The next prime is 140559443. The reversal of 140559353 is 353955041.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-140559353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140559313) 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 7 ways as a sum of consecutive naturals, for example, 26198 + ... + 31103.

It is an arithmetic number, because the mean of its divisors is an integer number (19253472).

Almost surely, 2^140559353 is an apocalyptic number.

It is an amenable number.

140559353 is a deficient number, since it is larger than the sum of its proper divisors (13468423).

140559353 is a wasteful number, since it uses less digits than its factorization.

140559353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57535.

The product of its (nonzero) digits is 40500, while the sum is 35.

The square root of 140559353 is about 11855.7729819696. The cubic root of 140559353 is about 519.9400239012.

The spelling of 140559353 in words is "one hundred forty million, five hundred fifty-nine thousand, three hundred fifty-three".