140675927 has 8 divisors (see below), whose sum is σ = 161590176. Its totient is φ = 119966112.

The previous prime is 140675917. The next prime is 140675929. The reversal of 140675927 is 729576041.

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

It is not a de Polignac number, because 140675927 - 2⁴ = 140675911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140675929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49628 + ... + 52385.

It is an arithmetic number, because the mean of its divisors is an integer number (20198772).

Almost surely, 2^140675927 is an apocalyptic number.

140675927 is a deficient number, since it is larger than the sum of its proper divisors (20914249).

140675927 is a wasteful number, since it uses less digits than its factorization.

140675927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102217.

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 140675927 is about 11860.6883021181. The cubic root of 140675927 is about 520.0837229592.

The spelling of 140675927 in words is "one hundred forty million, six hundred seventy-five thousand, nine hundred twenty-seven".