140627 has 2 divisors, whose sum is σ = 140628. Its totient is φ = 140626.

The previous prime is 140617. The next prime is 140629. The reversal of 140627 is 726041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 140627 - 2⁴ = 140611 is a prime.

Together with 140629, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 140599 and 140608.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 140627.

It is not a weakly prime, because it can be changed into another prime (140629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70313 + 70314.

It is an arithmetic number, because the mean of its divisors is an integer number (70314).

2¹⁴⁰⁶²⁷ is an apocalyptic number.

140627 is a deficient number, since it is larger than the sum of its proper divisors (1).

140627 is an equidigital number, since it uses as much as digits as its factorization.

140627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 140627 is about 375.0026666572. The cubic root of 140627 is about 52.0023421036.

Adding to 140627 its reverse (726041), we get a palindrome (866668).

It can be divided in two parts, 140 and 627, that added together give a palindrome (767).

The spelling of 140627 in words is "one hundred forty thousand, six hundred twenty-seven".