614325261 has 16 divisors (see below), whose sum is σ = 897136128. Its totient is φ = 370830000.

The previous prime is 614325227. The next prime is 614325281. The reversal of 614325261 is 162523416.

614325261 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 614325261 - 2¹⁰ = 614324237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614325221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28801 + ... + 45366.

It is an arithmetic number, because the mean of its divisors is an integer number (56071008).

Almost surely, 2^614325261 is an apocalyptic number.

It is an amenable number.

614325261 is a deficient number, since it is larger than the sum of its proper divisors (282810867).

614325261 is a wasteful number, since it uses less digits than its factorization.

614325261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74432.

The product of its digits is 8640, while the sum is 30.

The square root of 614325261 is about 24785.5857505930. The cubic root of 614325261 is about 850.0923825772.

Adding to 614325261 its reverse (162523416), we get a palindrome (776848677).

The spelling of 614325261 in words is "six hundred fourteen million, three hundred twenty-five thousand, two hundred sixty-one".