462528282 has 32 divisors (see below), whose sum is σ = 981889344. Its totient is φ = 144748800.

The previous prime is 462528281. The next prime is 462528307. The reversal of 462528282 is 282825264.

It is a self number, because there is not a number n which added to its sum of digits gives 462528282.

It is not an unprimeable number, because it can be changed into a prime (462528281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37557 + ... + 48327.

It is an arithmetic number, because the mean of its divisors is an integer number (30684042).

Almost surely, 2^462528282 is an apocalyptic number.

462528282 is an abundant number, since it is smaller than the sum of its proper divisors (519361062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

462528282 is a wasteful number, since it uses less digits than its factorization.

462528282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11214.

The product of its digits is 122880, while the sum is 39.

The square root of 462528282 is about 21506.4707006984. The cubic root of 462528282 is about 773.3559498852.

The spelling of 462528282 in words is "four hundred sixty-two million, five hundred twenty-eight thousand, two hundred eighty-two".