2000004135 has 8 divisors (see below), whose sum is σ = 3200006640. Its totient is φ = 1066668864.

The previous prime is 2000004109. The next prime is 2000004143. The reversal of 2000004135 is 5314000002.

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

It is not a de Polignac number, because 2000004135 - 2⁹ = 2000003623 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 133333609 = 2000004135 / (2 + 0 + 0 + 0 + 0 + 0 + 4 + 1 + 3 + 5).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66666790 + ... + 66666819.

It is an arithmetic number, because the mean of its divisors is an integer number (400000830).

Almost surely, 2^2000004135 is an apocalyptic number.

2000004135 is a deficient number, since it is larger than the sum of its proper divisors (1200002505).

2000004135 is a wasteful number, since it uses less digits than its factorization.

2000004135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133333617.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2000004135 is about 44721.4057806773. The cubic root of 2000004135 is about 1259.9219181899.

Adding to 2000004135 its reverse (5314000002), we get a palindrome (7314004137).

The spelling of 2000004135 in words is "two billion, four thousand, one hundred thirty-five".