140368125 has 40 divisors (see below), whose sum is σ = 239448352. Its totient is φ = 73080000.

The previous prime is 140368073. The next prime is 140368141. The reversal of 140368125 is 521863041.

It is not a de Polignac number, because 140368125 - 2⁶ = 140368061 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 140368092 and 140368101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 79755 + ... + 81495.

Almost surely, 2^140368125 is an apocalyptic number.

140368125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140368125 is a deficient number, since it is larger than the sum of its proper divisors (99080227).

140368125 is an equidigital number, since it uses as much as digits as its factorization.

140368125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807 (or 1792 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 140368125 is about 11847.7054740570. The cubic root of 140368125 is about 519.7041277896.

The spelling of 140368125 in words is "one hundred forty million, three hundred sixty-eight thousand, one hundred twenty-five".