468454282 has 4 divisors (see below), whose sum is σ = 702681426. Its totient is φ = 234227140.

The previous prime is 468454249. The next prime is 468454289. The reversal of 468454282 is 282454864.

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., 430521001 + 37933281 = 20749^2 + 6159^2 .

It is not an unprimeable number, because it can be changed into a prime (468454289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117113569 + ... + 117113572.

Almost surely, 2^468454282 is an apocalyptic number.

468454282 is a deficient number, since it is larger than the sum of its proper divisors (234227144).

468454282 is a wasteful number, since it uses less digits than its factorization.

468454282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234227143.

The product of its digits is 491520, while the sum is 43.

The square root of 468454282 is about 21643.8047025009. The cubic root of 468454282 is about 776.6447384215.

The spelling of 468454282 in words is "four hundred sixty-eight million, four hundred fifty-four thousand, two hundred eighty-two".