320696482 has 4 divisors (see below), whose sum is σ = 481044726. Its totient is φ = 160348240.

The previous prime is 320696477. The next prime is 320696507. The reversal of 320696482 is 284696023.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 285305881 + 35390601 = 16891^2 + 5949^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 80174119 + ... + 80174122.

Almost surely, 2^320696482 is an apocalyptic number.

320696482 is a deficient number, since it is larger than the sum of its proper divisors (160348244).

320696482 is a wasteful number, since it uses less digits than its factorization.

320696482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160348243.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 320696482 is about 17908.0005025687. Note that the first 3 decimals coincide. The cubic root of 320696482 is about 684.4862555295.

The spelling of 320696482 in words is "three hundred twenty million, six hundred ninety-six thousand, four hundred eighty-two".