2254018 has 8 divisors (see below), whose sum is σ = 3641148. Its totient is φ = 1040304.

The previous prime is 2253997. The next prime is 2254033. The reversal of 2254018 is 8104522.

It can be written as a sum of positive squares in 2 ways, for example, as 2211169 + 42849 = 1487^2 + 207^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 2254018.

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, 43321 + ... + 43372.

2^2254018 is an apocalyptic number.

2254018 is a deficient number, since it is larger than the sum of its proper divisors (1387130).

2254018 is a wasteful number, since it uses less digits than its factorization.

2254018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86708.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2254018 is about 1501.3387359287. The cubic root of 2254018 is about 131.1150243547.

The spelling of 2254018 in words is "two million, two hundred fifty-four thousand, eighteen".