140240204 has 12 divisors (see below), whose sum is σ = 264298944. Its totient is φ = 64726224.

The previous prime is 140240161. The next prime is 140240267. The reversal of 140240204 is 402042041.

140240204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1348412 + ... + 1348515.

It is an arithmetic number, because the mean of its divisors is an integer number (22024912).

Almost surely, 2^140240204 is an apocalyptic number.

It is an amenable number.

140240204 is a deficient number, since it is larger than the sum of its proper divisors (124058740).

140240204 is a wasteful number, since it uses less digits than its factorization.

140240204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2696944 (or 2696942 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 140240204 is about 11842.3056876607. The cubic root of 140240204 is about 519.5462066632.

Adding to 140240204 its reverse (402042041), we get a palindrome (542282245).

The spelling of 140240204 in words is "one hundred forty million, two hundred forty thousand, two hundred four".