140433125 has 20 divisors (see below), whose sum is σ = 200560800. Its totient is φ = 96294000.

The previous prime is 140433121. The next prime is 140433143. The reversal of 140433125 is 521334041.

It is not a de Polignac number, because 140433125 - 2² = 140433121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140433125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140433121) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11675 + ... + 20424.

It is an arithmetic number, because the mean of its divisors is an integer number (10028040).

Almost surely, 2^140433125 is an apocalyptic number.

It is an amenable number.

140433125 is a deficient number, since it is larger than the sum of its proper divisors (60127675).

140433125 is an frugal number, since it uses more digits than its factorization.

140433125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32126 (or 32111 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 140433125 is about 11850.4483037563. The cubic root of 140433125 is about 519.7843348769.

Adding to 140433125 its reverse (521334041), we get a palindrome (661767166).

The spelling of 140433125 in words is "one hundred forty million, four hundred thirty-three thousand, one hundred twenty-five".