140026375 has 8 divisors (see below), whose sum is σ = 174753072. Its totient is φ = 112021000.

The previous prime is 140026351. The next prime is 140026379. The reversal of 140026375 is 573620041.

It is not a de Polignac number, because 140026375 - 2⁷ = 140026247 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 (140026379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559981 + ... + 560230.

It is an arithmetic number, because the mean of its divisors is an integer number (21844134).

Almost surely, 2^140026375 is an apocalyptic number.

140026375 is a deficient number, since it is larger than the sum of its proper divisors (34726697).

140026375 is an equidigital number, since it uses as much as digits as its factorization.

140026375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120226 (or 1120216 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 140026375 is about 11833.2740608844. The cubic root of 140026375 is about 519.2820157643.

The spelling of 140026375 in words is "one hundred forty million, twenty-six thousand, three hundred seventy-five".