140116 has 12 divisors (see below), whose sum is σ = 256032. Its totient is φ = 66968.

The previous prime is 140111. The next prime is 140123. The reversal of 140116 is 611041.

It is a plaindrome in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 140096 and 140105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 670 + ... + 853.

It is an arithmetic number, because the mean of its divisors is an integer number (21336).

2¹⁴⁰¹¹⁶ is an apocalyptic number.

It is an amenable number.

140116 is a deficient number, since it is larger than the sum of its proper divisors (115916).

140116 is a wasteful number, since it uses less digits than its factorization.

140116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1550 (or 1548 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 140116 is about 374.3207181015. The cubic root of 140116 is about 51.9392782336.

Adding to 140116 its reverse (611041), we get a palindrome (751157).

It can be divided in two parts, 140 and 116, that added together give a 8-th power (256 = 2⁸).

The spelling of 140116 in words is "one hundred forty thousand, one hundred sixteen".