2173294 has 4 divisors (see below), whose sum is σ = 3259944. Its totient is φ = 1086646.

The previous prime is 2173243. The next prime is 2173307. The reversal of 2173294 is 4923712.

It is a semiprime because it is the product of two primes.

It is a d-powerful number, because it can be written as 2¹³ + 1 + 7⁴ + 3 + 2²¹ + 9 + 4⁸ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 543322 + ... + 543325.

It is an arithmetic number, because the mean of its divisors is an integer number (814986).

2^2173294 is an apocalyptic number.

2173294 is a deficient number, since it is larger than the sum of its proper divisors (1086650).

2173294 is a wasteful number, since it uses less digits than its factorization.

2173294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086649.

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

The square root of 2173294 is about 1474.2096187449. The cubic root of 2173294 is about 129.5307341472.

The spelling of 2173294 in words is "two million, one hundred seventy-three thousand, two hundred ninety-four".