468479282 has 16 divisors (see below), whose sum is σ = 727657560. Its totient is φ = 225942528.

The previous prime is 468479279. The next prime is 468479287. The reversal of 468479282 is 282974864.

It can be written as a sum of positive squares in 4 ways, for example, as 229189321 + 239289961 = 15139^2 + 15469^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 468479282.

It is not an unprimeable number, because it can be changed into a prime (468479287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67268 + ... + 73904.

Almost surely, 2^468479282 is an apocalyptic number.

468479282 is a deficient number, since it is larger than the sum of its proper divisors (259178278).

468479282 is a wasteful number, since it uses less digits than its factorization.

468479282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7885.

The product of its digits is 1548288, while the sum is 50.

The square root of 468479282 is about 21644.3822272663. The cubic root of 468479282 is about 776.6585539092.

The spelling of 468479282 in words is "four hundred sixty-eight million, four hundred seventy-nine thousand, two hundred eighty-two".