662230884 has 144 divisors (see below), whose sum is σ = 1880088000. Its totient is φ = 180714240.

The previous prime is 662230873. The next prime is 662230901. The reversal of 662230884 is 488032266.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 1326867 + ... + 1327365.

Almost surely, 2^662230884 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 662230884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (940044000).

662230884 is an abundant number, since it is smaller than the sum of its proper divisors (1217857116).

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

662230884 is a wasteful number, since it uses less digits than its factorization.

662230884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618 (or 609 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 662230884 is about 25733.8470501400. The cubic root of 662230884 is about 871.6386450604.

The spelling of 662230884 in words is "six hundred sixty-two million, two hundred thirty thousand, eight hundred eighty-four".