254514225 has 48 divisors (see below), whose sum is σ = 509217408. Its totient is φ = 109501440.

The previous prime is 254514217. The next prime is 254514229. The reversal of 254514225 is 522415452.

254514225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 254514225 - 2³ = 254514217 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 254514192 and 254514201.

It is not an unprimeable number, because it can be changed into a prime (254514229) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5334 + ... + 23183.

It is an arithmetic number, because the mean of its divisors is an integer number (10608696).

Almost surely, 2^254514225 is an apocalyptic number.

254514225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

254514225 is an abundant number, since it is smaller than the sum of its proper divisors (254703183).

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

254514225 is a wasteful number, since it uses less digits than its factorization.

254514225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28554 (or 28549 counting only the distinct ones).

The product of its digits is 16000, while the sum is 30.

The square root of 254514225 is about 15953.5019666530. The cubic root of 254514225 is about 633.7296403871.

Adding to 254514225 its reverse (522415452), we get a palindrome (776929677).

The spelling of 254514225 in words is "two hundred fifty-four million, five hundred fourteen thousand, two hundred twenty-five".