140076 has 24 divisors (see below), whose sum is σ = 363440. Its totient is φ = 46656.

The previous prime is 140071. The next prime is 140111. The reversal of 140076 is 670041.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a plaindrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (140071) 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 7 ways as a sum of consecutive naturals, for example, 541 + ... + 756.

2¹⁴⁰⁰⁷⁶ is an apocalyptic number.

It is an amenable number.

140076 is an abundant number, since it is smaller than the sum of its proper divisors (223364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140076 is a wasteful number, since it uses less digits than its factorization.

140076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310 (or 1302 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 140076 is about 374.2672841700. The cubic root of 140076 is about 51.9343352605.

The spelling of 140076 in words is "one hundred forty thousand, seventy-six".