140353125 has 48 divisors (see below), whose sum is σ = 255358656. Its totient is φ = 68000000.

The previous prime is 140353117. The next prime is 140353163. The reversal of 140353125 is 521353041.

It is not a de Polignac number, because 140353125 - 2³ = 140353117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140353095 and 140353104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102445 + ... + 103805.

It is an arithmetic number, because the mean of its divisors is an integer number (5319972).

Almost surely, 2^140353125 is an apocalyptic number.

140353125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140353125 is a deficient number, since it is larger than the sum of its proper divisors (115005531).

140353125 is an equidigital number, since it uses as much as digits as its factorization.

140353125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400 (or 1380 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 140353125 is about 11847.0724231770. The cubic root of 140353125 is about 519.6856149456.

The spelling of 140353125 in words is "one hundred forty million, three hundred fifty-three thousand, one hundred twenty-five".