4046142135 has 32 divisors (see below), whose sum is σ = 7429662720. Its totient is φ = 1841914368.

The previous prime is 4046142077. The next prime is 4046142167. The reversal of 4046142135 is 5312416404.

It is not a de Polignac number, because 4046142135 - 2¹⁶ = 4046076599 is a prime.

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 in 31 ways as a sum of consecutive naturals, for example, 55522 + ... + 105711.

It is an arithmetic number, because the mean of its divisors is an integer number (232176960).

Almost surely, 2^4046142135 is an apocalyptic number.

4046142135 is a deficient number, since it is larger than the sum of its proper divisors (3383520585).

4046142135 is a wasteful number, since it uses less digits than its factorization.

4046142135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161487.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 4046142135 is about 63609.2928352454. The cubic root of 4046142135 is about 1593.4815703551.

Adding to 4046142135 its reverse (5312416404), we get a palindrome (9358558539).

The spelling of 4046142135 in words is "four billion, forty-six million, one hundred forty-two thousand, one hundred thirty-five".