2098395 has 48 divisors (see below), whose sum is σ = 4167072. Its totient is φ = 967680.

The previous prime is 2098391. The next prime is 2098403. The reversal of 2098395 is 5938902.

It is not a de Polignac number, because 2098395 - 2² = 2098391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2098391) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9840 + ... + 10050.

It is an arithmetic number, because the mean of its divisors is an integer number (86814).

2^2098395 is an apocalyptic number.

2098395 is a deficient number, since it is larger than the sum of its proper divisors (2068677).

2098395 is a wasteful number, since it uses less digits than its factorization.

2098395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 249 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 2098395 is about 1448.5837911560. The cubic root of 2098395 is about 128.0252839051.

The spelling of 2098395 in words is "two million, ninety-eight thousand, three hundred ninety-five".