307080241 has 8 divisors (see below), whose sum is σ = 330871464. Its totient is φ = 283313280.

The previous prime is 307080239. The next prime is 307080259. The reversal of 307080241 is 142080703.

It can be written as a sum of positive squares in 4 ways, for example, as 970225 + 306110016 = 985^2 + 17496^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 307080241 - 2¹ = 307080239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (307080271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26895 + ... + 36571.

It is an arithmetic number, because the mean of its divisors is an integer number (41358933).

Almost surely, 2^307080241 is an apocalyptic number.

It is an amenable number.

307080241 is a deficient number, since it is larger than the sum of its proper divisors (23791223).

307080241 is a wasteful number, since it uses less digits than its factorization.

307080241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12131.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 307080241 is about 17523.7051162133. The cubic root of 307080241 is about 674.6584397230.

The spelling of 307080241 in words is "three hundred seven million, eighty thousand, two hundred forty-one".