4140240134 has 8 divisors (see below), whose sum is σ = 6378207888. Its totient is φ = 2014170840.

The previous prime is 4140240127. The next prime is 4140240157. The reversal of 4140240134 is 4310420414.

It is a happy number.

4140240134 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27974522 + ... + 27974669.

It is an arithmetic number, because the mean of its divisors is an integer number (797275986).

Almost surely, 2^4140240134 is an apocalyptic number.

4140240134 is a deficient number, since it is larger than the sum of its proper divisors (2237967754).

4140240134 is a wasteful number, since it uses less digits than its factorization.

4140240134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55949230.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4140240134 is about 64344.6977924366. The cubic root of 4140240134 is about 1605.7398185439.

Adding to 4140240134 its reverse (4310420414), we get a palindrome (8450660548).

The spelling of 4140240134 in words is "four billion, one hundred forty million, two hundred forty thousand, one hundred thirty-four".