2034311 has 4 divisors (see below), whose sum is σ = 2141400. Its totient is φ = 1927224.

The previous prime is 2034283. The next prime is 2034317. The reversal of 2034311 is 1134302.

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

It is a cyclic number.

It is not a de Polignac number, because 2034311 - 2¹⁰ = 2033287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53516 + ... + 53553.

It is an arithmetic number, because the mean of its divisors is an integer number (535350).

2^2034311 is an apocalyptic number.

2034311 is a deficient number, since it is larger than the sum of its proper divisors (107089).

2034311 is a wasteful number, since it uses less digits than its factorization.

2034311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107088.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2034311 is about 1426.2927469492. The cubic root of 2034311 is about 126.7085095680.

Adding to 2034311 its reverse (1134302), we get a palindrome (3168613).

Subtracting from 2034311 its reverse (1134302), we obtain a palindrome (900009).

The spelling of 2034311 in words is "two million, thirty-four thousand, three hundred eleven".