2734199 has 4 divisors (see below), whose sum is σ = 2944536. Its totient is φ = 2523864.

The previous prime is 2734187. The next prime is 2734201. The reversal of 2734199 is 9914372.

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 2734199 - 2¹⁶ = 2668663 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2734129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105149 + ... + 105174.

It is an arithmetic number, because the mean of its divisors is an integer number (736134).

2^2734199 is an apocalyptic number.

2734199 is a deficient number, since it is larger than the sum of its proper divisors (210337).

2734199 is a wasteful number, since it uses less digits than its factorization.

2734199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210336.

The product of its digits is 13608, while the sum is 35.

The square root of 2734199 is about 1653.5413511612. The cubic root of 2734199 is about 139.8331174786.

The spelling of 2734199 in words is "two million, seven hundred thirty-four thousand, one hundred ninety-nine".