140995 has 8 divisors (see below), whose sum is σ = 171216. Its totient is φ = 111456.

The previous prime is 140989. The next prime is 141023. The reversal of 140995 is 599041.

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

It is a cyclic number.

It is not a de Polignac number, because 140995 - 2⁷ = 140867 is a prime.

It is an Ulam number.

It is a Duffinian number.

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, 729 + ... + 901.

It is an arithmetic number, because the mean of its divisors is an integer number (21402).

2¹⁴⁰⁹⁹⁵ is an apocalyptic number.

140995 is a deficient number, since it is larger than the sum of its proper divisors (30221).

140995 is a wasteful number, since it uses less digits than its factorization.

140995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 140995 is about 375.4930092558. The cubic root of 140995 is about 52.0476633988.

The spelling of 140995 in words is "one hundred forty thousand, nine hundred ninety-five".