2254998 has 8 divisors (see below), whose sum is σ = 4510008. Its totient is φ = 751664.

The previous prime is 2254969. The next prime is 2255003. The reversal of 2254998 is 8994522.

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

2254998 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187911 + ... + 187922.

It is an arithmetic number, because the mean of its divisors is an integer number (563751).

2^2254998 is an apocalyptic number.

2254998 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.

2254998 is a wasteful number, since it uses less digits than its factorization.

2254998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375838.

The product of its digits is 51840, while the sum is 39.

The square root of 2254998 is about 1501.6650758408. The cubic root of 2254998 is about 131.1340236271.

The spelling of 2254998 in words is "two million, two hundred fifty-four thousand, nine hundred ninety-eight".