2134635 has 16 divisors (see below), whose sum is σ = 3451680. Its totient is φ = 1126400.

The previous prime is 2134633. The next prime is 2134637. The reversal of 2134635 is 5364312.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2134633) and next prime (2134637).

It is not a de Polignac number, because 2134635 - 2¹ = 2134633 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2134633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 811 + ... + 2219.

It is an arithmetic number, because the mean of its divisors is an integer number (215730).

2^2134635 is an apocalyptic number.

2134635 is a deficient number, since it is larger than the sum of its proper divisors (1317045).

2134635 is a wasteful number, since it uses less digits than its factorization.

2134635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518.

The product of its digits is 2160, while the sum is 24.

The square root of 2134635 is about 1461.0390138528. The cubic root of 2134635 is about 128.7580948189.

Adding to 2134635 its reverse (5364312), we get a palindrome (7498947).

The spelling of 2134635 in words is "two million, one hundred thirty-four thousand, six hundred thirty-five".