662318016 has 112 divisors (see below), whose sum is σ = 1791638784. Its totient is φ = 215894016.

The previous prime is 662317987. The next prime is 662318047. The reversal of 662318016 is 610813266.

662318016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2115876 + ... + 2116188.

Almost surely, 2^662318016 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 662318016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (895819392).

662318016 is an abundant number, since it is smaller than the sum of its proper divisors (1129320768).

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

662318016 is a wasteful number, since it uses less digits than its factorization.

662318016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538 (or 528 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 662318016 is about 25735.5399399352. The cubic root of 662318016 is about 871.6768715508.

It can be divided in two parts, 66231 and 8016, that added together give a palindrome (74247).

The spelling of 662318016 in words is "six hundred sixty-two million, three hundred eighteen thousand, sixteen".