140000000734 has 8 divisors (see below), whose sum is σ = 229090910328. Its totient is φ = 63636363960.

The previous prime is 140000000731. The next prime is 140000000761. The reversal of 140000000734 is 437000000041.

It is a happy number.

140000000734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140000000731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3181818177 + ... + 3181818220.

It is an arithmetic number, because the mean of its divisors is an integer number (28636363791).

Almost surely, 2^140000000734 is an apocalyptic number.

140000000734 is a deficient number, since it is larger than the sum of its proper divisors (89090909594).

140000000734 is a wasteful number, since it uses less digits than its factorization.

140000000734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6363636410.

The product of its (nonzero) digits is 336, while the sum is 19.

Adding to 140000000734 its reverse (437000000041), we get a palindrome (577000000775).

It can be divided in two parts, 1400000007 and 34, that added together give a palindrome (1400000041).

The spelling of 140000000734 in words is "one hundred forty billion, seven hundred thirty-four", and thus it is an aban number.