2134297 has 4 divisors (see below), whose sum is σ = 2328336. Its totient is φ = 1940260.

The previous prime is 2134283. The next prime is 2134303. The reversal of 2134297 is 7924312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2134297 - 2¹⁹ = 1610009 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2134247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97003 + ... + 97024.

It is an arithmetic number, because the mean of its divisors is an integer number (582084).

2^2134297 is an apocalyptic number.

It is an amenable number.

2134297 is a deficient number, since it is larger than the sum of its proper divisors (194039).

2134297 is a wasteful number, since it uses less digits than its factorization.

2134297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194038.

The product of its digits is 3024, while the sum is 28.

The square root of 2134297 is about 1460.9233381667. The cubic root of 2134297 is about 128.7512985699.

The spelling of 2134297 in words is "two million, one hundred thirty-four thousand, two hundred ninety-seven".