2134367 has 4 divisors (see below), whose sum is σ = 2259936. Its totient is φ = 2008800.

The previous prime is 2134357. The next prime is 2134373. The reversal of 2134367 is 7634312.

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 2134367 - 2⁴ = 2134351 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 (2134357) 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, 62759 + ... + 62792.

It is an arithmetic number, because the mean of its divisors is an integer number (564984).

2^2134367 is an apocalyptic number.

2134367 is a deficient number, since it is larger than the sum of its proper divisors (125569).

2134367 is a wasteful number, since it uses less digits than its factorization.

2134367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125568.

The product of its digits is 3024, while the sum is 26.

The square root of 2134367 is about 1460.9472954217. The cubic root of 2134367 is about 128.7527061360.

Adding to 2134367 its reverse (7634312), we get a palindrome (9768679).

Subtracting 2134367 from its reverse (7634312), we obtain a palindrome (5499945).

The spelling of 2134367 in words is "two million, one hundred thirty-four thousand, three hundred sixty-seven".