140083 has 4 divisors (see below), whose sum is σ = 142128. Its totient is φ = 138040.

The previous prime is 140071. The next prime is 140111. The reversal of 140083 is 380041.

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 140083 - 2⁹ = 139571 is a prime.

It is a Duffinian number.

It is a plaindrome in base 7 and base 16.

It is a zygodrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (140053) 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, 916 + ... + 1057.

It is an arithmetic number, because the mean of its divisors is an integer number (35532).

2¹⁴⁰⁰⁸³ is an apocalyptic number.

140083 is a deficient number, since it is larger than the sum of its proper divisors (2045).

140083 is an equidigital number, since it uses as much as digits as its factorization.

140083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2044.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 140083 is about 374.2766356587. The cubic root of 140083 is about 51.9352003487.

It can be divided in two parts, 14008 and 3, that multiplied together give a palindrome (42024).

The spelling of 140083 in words is "one hundred forty thousand, eighty-three".