4140342134 has 4 divisors (see below), whose sum is σ = 6210513204. Its totient is φ = 2070171066.

The previous prime is 4140342091. The next prime is 4140342229. The reversal of 4140342134 is 4312430414.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1035085532 + ... + 1035085535.

It is an arithmetic number, because the mean of its divisors is an integer number (1552628301).

Almost surely, 2^4140342134 is an apocalyptic number.

4140342134 is a deficient number, since it is larger than the sum of its proper divisors (2070171070).

4140342134 is a wasteful number, since it uses less digits than its factorization.

4140342134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070171069.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4140342134 is about 64345.4903936554. The cubic root of 4140342134 is about 1605.7530049060.

Adding to 4140342134 its reverse (4312430414), we get a palindrome (8452772548).

The spelling of 4140342134 in words is "four billion, one hundred forty million, three hundred forty-two thousand, one hundred thirty-four".