457264282 has 16 divisors (see below), whose sum is σ = 699439104. Its totient is φ = 224154000.

The previous prime is 457264273. The next prime is 457264307. The reversal of 457264282 is 282462754.

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 in 7 ways as a sum of consecutive naturals, for example, 16807 + ... + 34597.

It is an arithmetic number, because the mean of its divisors is an integer number (43714944).

Almost surely, 2^457264282 is an apocalyptic number.

457264282 is a deficient number, since it is larger than the sum of its proper divisors (242174822).

457264282 is a wasteful number, since it uses less digits than its factorization.

457264282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18045.

The product of its digits is 215040, while the sum is 40.

The square root of 457264282 is about 21383.7387282954. The cubic root of 457264282 is about 770.4109135252.

The spelling of 457264282 in words is "four hundred fifty-seven million, two hundred sixty-four thousand, two hundred eighty-two".