140323796 has 6 divisors (see below), whose sum is σ = 245566650. Its totient is φ = 70161896.

The previous prime is 140323787. The next prime is 140323817. The reversal of 140323796 is 697323041.

140323796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 138391696 + 1932100 = 11764^2 + 1390^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17540471 + ... + 17540478.

It is an arithmetic number, because the mean of its divisors is an integer number (40927775).

Almost surely, 2^140323796 is an apocalyptic number.

It is an amenable number.

140323796 is a deficient number, since it is larger than the sum of its proper divisors (105242854).

140323796 is a wasteful number, since it uses less digits than its factorization.

140323796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35080953 (or 35080951 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 140323796 is about 11845.8345421502. The cubic root of 140323796 is about 519.6494135875.

The spelling of 140323796 in words is "one hundred forty million, three hundred twenty-three thousand, seven hundred ninety-six".