241790625 has 36 divisors (see below), whose sum is σ = 436589244. Its totient is φ = 128940000.

The previous prime is 241790623. The next prime is 241790629. The reversal of 241790625 is 526097142.

241790625 is a `hidden beast` number, since 24 + 1 + 7 + 9 + 0 + 625 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 178062336 + 63728289 = 13344^2 + 7983^2 .

It is not a de Polignac number, because 241790625 - 2¹ = 241790623 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 241790625.

It is not an unprimeable number, because it can be changed into a prime (241790621) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 23827 + ... + 32423.

It is an arithmetic number, because the mean of its divisors is an integer number (12127479).

Almost surely, 2^241790625 is an apocalyptic number.

241790625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

241790625 is a deficient number, since it is larger than the sum of its proper divisors (194798619).

241790625 is an frugal number, since it uses more digits than its factorization.

241790625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8628 (or 8605 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 241790625 is about 15549.6181625145. The cubic root of 241790625 is about 622.9881978583.

The spelling of 241790625 in words is "two hundred forty-one million, seven hundred ninety thousand, six hundred twenty-five".