2254401 has 6 divisors (see below), whose sum is σ = 3256370. Its totient is φ = 1502928.

The previous prime is 2254327. The next prime is 2254403. The reversal of 2254401 is 1044522.

2254401 is a `hidden beast` number, since 225 + 440 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1962801 + 291600 = 1401^2 + 540^2 .

It is not a de Polignac number, because 2254401 - 2¹¹ = 2252353 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 125236 + ... + 125253.

2^2254401 is an apocalyptic number.

It is an amenable number.

2254401 is a deficient number, since it is larger than the sum of its proper divisors (1001969).

2254401 is a wasteful number, since it uses less digits than its factorization.

2254401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250495 (or 250492 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 2254401 is about 1501.4662833377. The cubic root of 2254401 is about 131.1224502360.

Adding to 2254401 its reverse (1044522), we get a palindrome (3298923).

The spelling of 2254401 in words is "two million, two hundred fifty-four thousand, four hundred one".