2298486 has 8 divisors (see below), whose sum is σ = 4596984. Its totient is φ = 766160.

The previous prime is 2298481. The next prime is 2298493. The reversal of 2298486 is 6848922.

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

2298486 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298481) 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, 191535 + ... + 191546.

It is an arithmetic number, because the mean of its divisors is an integer number (574623).

2^2298486 is an apocalyptic number.

2298486 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2298486 is a wasteful number, since it uses less digits than its factorization.

2298486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383086.

The product of its digits is 55296, while the sum is 39.

The square root of 2298486 is about 1516.0758556220. The cubic root of 2298486 is about 131.9716422095.

The spelling of 2298486 in words is "two million, two hundred ninety-eight thousand, four hundred eighty-six".