2185094 has 8 divisors (see below), whose sum is σ = 3285480. Its totient is φ = 1089936.

The previous prime is 2185091. The next prime is 2185103. The reversal of 2185094 is 4905812.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2185091) 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, 2 + ... + 2090.

It is an arithmetic number, because the mean of its divisors is an integer number (410685).

2^2185094 is an apocalyptic number.

2185094 is a deficient number, since it is larger than the sum of its proper divisors (1100386).

2185094 is a wasteful number, since it uses less digits than its factorization.

2185094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2614.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 2185094 is about 1478.2063455418. The cubic root of 2185094 is about 129.7647421693.

The spelling of 2185094 in words is "two million, one hundred eighty-five thousand, ninety-four".