254626441 has 4 divisors (see below), whose sum is σ = 260836884. Its totient is φ = 248416000.

The previous prime is 254626369. The next prime is 254626453. The reversal of 254626441 is 144626452.

254626441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 53582400 + 201044041 = 7320^2 + 14179^2 .

It is a cyclic number.

It is not a de Polignac number, because 254626441 - 2¹¹ = 254624393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 254626397 and 254626406.

It is not an unprimeable number, because it can be changed into a prime (254626481) 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, 3105160 + ... + 3105241.

It is an arithmetic number, because the mean of its divisors is an integer number (65209221).

Almost surely, 2^254626441 is an apocalyptic number.

It is an amenable number.

254626441 is a deficient number, since it is larger than the sum of its proper divisors (6210443).

254626441 is an equidigital number, since it uses as much as digits as its factorization.

254626441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6210442.

The product of its digits is 46080, while the sum is 34.

The square root of 254626441 is about 15957.0185498419. The cubic root of 254626441 is about 633.8227643980.

The spelling of 254626441 in words is "two hundred fifty-four million, six hundred twenty-six thousand, four hundred forty-one".