2094513 has 4 divisors (see below), whose sum is σ = 2792688. Its totient is φ = 1396340.

The previous prime is 2094509. The next prime is 2094523. The reversal of 2094513 is 3154902.

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 2094513 - 2² = 2094509 is a prime.

It is a D-number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2094523) 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, 349083 + ... + 349088.

It is an arithmetic number, because the mean of its divisors is an integer number (698172).

2^2094513 is an apocalyptic number.

It is an amenable number.

2094513 is a deficient number, since it is larger than the sum of its proper divisors (698175).

2094513 is an equidigital number, since it uses as much as digits as its factorization.

2094513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698174.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 2094513 is about 1447.2432414767. The cubic root of 2094513 is about 127.9462868709.

The spelling of 2094513 in words is "two million, ninety-four thousand, five hundred thirteen".