2098894 has 8 divisors (see below), whose sum is σ = 3598128. Its totient is φ = 899520.

The previous prime is 2098883. The next prime is 2098897. The reversal of 2098894 is 4988902.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2098897) 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, 74947 + ... + 74974.

It is an arithmetic number, because the mean of its divisors is an integer number (449766).

2^2098894 is an apocalyptic number.

2098894 is a deficient number, since it is larger than the sum of its proper divisors (1499234).

2098894 is a wasteful number, since it uses less digits than its factorization.

2098894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149930.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 2098894 is about 1448.7560181066. The cubic root of 2098894 is about 128.0354312722.

It can be divided in two parts, 2098 and 894, that added together give a palindrome (2992).

The spelling of 2098894 in words is "two million, ninety-eight thousand, eight hundred ninety-four".