828282018 has 8 divisors (see below), whose sum is σ = 1656564048. Its totient is φ = 276094004.

The previous prime is 828282011. The next prime is 828282023. The reversal of 828282018 is 810282828.

It is a sphenic number, since it is the product of 3 distinct primes.

828282018 is an admirable number.

It is a super-2 number, since 2×828282018² = 1372102202684304648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (828282011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69023496 + ... + 69023507.

It is an arithmetic number, because the mean of its divisors is an integer number (207070506).

Almost surely, 2^828282018 is an apocalyptic number.

828282018 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

828282018 is a wasteful number, since it uses less digits than its factorization.

828282018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138047008.

The product of its (nonzero) digits is 32768, while the sum is 39.

The square root of 828282018 is about 28779.8891241784. The cubic root of 828282018 is about 939.1307861984.

The spelling of 828282018 in words is "eight hundred twenty-eight million, two hundred eighty-two thousand, eighteen".