80480234 has 8 divisors (see below), whose sum is σ = 121915908. Its totient is φ = 39841600.

The previous prime is 80480233. The next prime is 80480311. The reversal of 80480234 is 43208408.

It can be written as a sum of positive squares in 2 ways, for example, as 50197225 + 30283009 = 7085^2 + 5503^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 80480197 and 80480206.

It is not an unprimeable number, because it can be changed into a prime (80480233) 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 3 ways as a sum of consecutive naturals, for example, 199007 + ... + 199410.

Almost surely, 2^80480234 is an apocalyptic number.

80480234 is a deficient number, since it is larger than the sum of its proper divisors (41435674).

80480234 is a wasteful number, since it uses less digits than its factorization.

80480234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398520.

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 80480234 is about 8971.0776387232. The cubic root of 80480234 is about 431.7474124992.

The spelling of 80480234 in words is "eighty million, four hundred eighty thousand, two hundred thirty-four".