140035 has 8 divisors (see below), whose sum is σ = 192096. Its totient is φ = 96000.

The previous prime is 140009. The next prime is 140053. The reversal of 140035 is 530041.

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

It is not a de Polignac number, because 140035 - 2⁷ = 139907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 139997 and 140024.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1966 + ... + 2035.

It is an arithmetic number, because the mean of its divisors is an integer number (24012).

140035 is a Friedman number, since it can be written as 4001*35, using all its digits and the basic arithmetic operations.

2¹⁴⁰⁰³⁵ is an apocalyptic number.

140035 is a deficient number, since it is larger than the sum of its proper divisors (52061).

140035 is an equidigital number, since it uses as much as digits as its factorization.

140035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4013.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 140035 is about 374.2125064719. The cubic root of 140035 is about 51.9292677364.

Adding to 140035 its reverse (530041), we get a palindrome (670076).

The spelling of 140035 in words is "one hundred forty thousand, thirty-five".