2298063 has 4 divisors (see below), whose sum is σ = 3064088. Its totient is φ = 1532040.

The previous prime is 2298059. The next prime is 2298071. The reversal of 2298063 is 3608922.

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

It is not a de Polignac number, because 2298063 - 2² = 2298059 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2298063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298013) 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, 383008 + ... + 383013.

It is an arithmetic number, because the mean of its divisors is an integer number (766022).

2^2298063 is an apocalyptic number.

2298063 is a deficient number, since it is larger than the sum of its proper divisors (766025).

2298063 is an equidigital number, since it uses as much as digits as its factorization.

2298063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766024.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2298063 is about 1515.9363443100. The cubic root of 2298063 is about 131.9635459482.

The spelling of 2298063 in words is "two million, two hundred ninety-eight thousand, sixty-three".