2134411 has 4 divisors (see below), whose sum is σ = 2179872. Its totient is φ = 2088952.

The previous prime is 2134409. The next prime is 2134417. The reversal of 2134411 is 1144312.

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 2134411 - 2¹ = 2134409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2134417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22660 + ... + 22753.

It is an arithmetic number, because the mean of its divisors is an integer number (544968).

2^2134411 is an apocalyptic number.

2134411 is a deficient number, since it is larger than the sum of its proper divisors (45461).

2134411 is an equidigital number, since it uses as much as digits as its factorization.

2134411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45460.

The product of its digits is 96, while the sum is 16.

The square root of 2134411 is about 1460.9623540667. The cubic root of 2134411 is about 128.7535908761.

Adding to 2134411 its reverse (1144312), we get a palindrome (3278723).

Subtracting from 2134411 its reverse (1144312), we obtain a palindrome (990099).

It can be divided in two parts, 213 and 4411, that added together give a square (4624 = 68²).

The spelling of 2134411 in words is "two million, one hundred thirty-four thousand, four hundred eleven".