80308010 has 16 divisors (see below), whose sum is σ = 145189800. Its totient is φ = 31982016.

The previous prime is 80307979. The next prime is 80308013. The reversal of 80308010 is 1080308.

It can be written as a sum of positive squares in 4 ways, for example, as 78836641 + 1471369 = 8879^2 + 1213^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (80308013) 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, 15245 + ... + 19824.

Almost surely, 2^80308010 is an apocalyptic number.

80308010 is a deficient number, since it is larger than the sum of its proper divisors (64881790).

80308010 is a wasteful number, since it uses less digits than its factorization.

80308010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35305.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 80308010 is about 8961.4736511357. The cubic root of 80308010 is about 431.4392193516.

Adding to 80308010 its reverse (1080308), we get a palindrome (81388318).

The spelling of 80308010 in words is "eighty million, three hundred eight thousand, ten".