80307241 has 4 divisors (see below), whose sum is σ = 91779712. Its totient is φ = 68834772.

The previous prime is 80307229. The next prime is 80307259. The reversal of 80307241 is 14270308.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 80307241 - 2⁷ = 80307113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80307041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5736225 + ... + 5736238.

It is an arithmetic number, because the mean of its divisors is an integer number (22944928).

Almost surely, 2^80307241 is an apocalyptic number.

It is an amenable number.

80307241 is a deficient number, since it is larger than the sum of its proper divisors (11472471).

80307241 is a wasteful number, since it uses less digits than its factorization.

80307241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11472470.

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

The square root of 80307241 is about 8961.4307451433. The cubic root of 80307241 is about 431.4378422461.

Adding to 80307241 its reverse (14270308), we get a palindrome (94577549).

The spelling of 80307241 in words is "eighty million, three hundred seven thousand, two hundred forty-one".