140610232 has 32 divisors (see below), whose sum is σ = 301960800. Its totient is φ = 60130944.

The previous prime is 140610227. The next prime is 140610233. The reversal of 140610232 is 232016041.

140610232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140610233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26038 + ... + 30970.

It is an arithmetic number, because the mean of its divisors is an integer number (9436275).

Almost surely, 2^140610232 is an apocalyptic number.

It is an amenable number.

140610232 is an abundant number, since it is smaller than the sum of its proper divisors (161350568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140610232 is a wasteful number, since it uses less digits than its factorization.

140610232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5455 (or 5451 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 140610232 is about 11857.9185357296. The cubic root of 140610232 is about 520.0027514647.

Adding to 140610232 its reverse (232016041), we get a palindrome (372626273).

The spelling of 140610232 in words is "one hundred forty million, six hundred ten thousand, two hundred thirty-two".