241251225 has 12 divisors (see below), whose sum is σ = 398868816. Its totient is φ = 128667280.

The previous prime is 241251221. The next prime is 241251251. The reversal of 241251225 is 522152142.

241251225 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 241251225 - 2² = 241251221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241251195 and 241251204.

It is not an unprimeable number, because it can be changed into a prime (241251221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1608267 + ... + 1608416.

It is an arithmetic number, because the mean of its divisors is an integer number (33239068).

Almost surely, 2^241251225 is an apocalyptic number.

241251225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

241251225 is a deficient number, since it is larger than the sum of its proper divisors (157617591).

241251225 is a wasteful number, since it uses less digits than its factorization.

241251225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3216696 (or 3216691 counting only the distinct ones).

The product of its digits is 1600, while the sum is 24.

The square root of 241251225 is about 15532.2640011043. The cubic root of 241251225 is about 622.5245873419.

The spelling of 241251225 in words is "two hundred forty-one million, two hundred fifty-one thousand, two hundred twenty-five".