140703 has 4 divisors (see below), whose sum is σ = 187608. Its totient is φ = 93800.

The previous prime is 140689. The next prime is 140717. The reversal of 140703 is 307041.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (140689) and next prime (140717).

It is a cyclic number.

It is not a de Polignac number, because 140703 - 2⁶ = 140639 is a prime.

It is a D-number.

It is a plaindrome in base 16.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 140703.

It is not an unprimeable number, because it can be changed into a prime (140773) 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, 23448 + ... + 23453.

It is an arithmetic number, because the mean of its divisors is an integer number (46902).

2¹⁴⁰⁷⁰³ is an apocalyptic number.

140703 is a deficient number, since it is larger than the sum of its proper divisors (46905).

140703 is an equidigital number, since it uses as much as digits as its factorization.

140703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46904.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 140703 is about 375.1039855827. The cubic root of 140703 is about 52.0117084089.

Adding to 140703 its reverse (307041), we get a palindrome (447744).

It can be divided in two parts, 1 and 40703, that added together give a palindrome (40704).

The spelling of 140703 in words is "one hundred forty thousand, seven hundred three", and thus it is an iban number.