662282016 has 96 divisors (see below), whose sum is σ = 1957810176. Its totient is φ = 194208000.

The previous prime is 662282003. The next prime is 662282017. The reversal of 662282016 is 610282266.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (662282017) 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, 22621 + ... + 42851.

It is an arithmetic number, because the mean of its divisors is an integer number (20393856).

Almost surely, 2^662282016 is an apocalyptic number.

662282016 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 662282016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (978905088).

662282016 is an abundant number, since it is smaller than the sum of its proper divisors (1295528160).

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

662282016 is a wasteful number, since it uses less digits than its factorization.

662282016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20286 (or 20278 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 662282016 is about 25734.8405085402. The cubic root of 662282016 is about 871.6610780623.

The spelling of 662282016 in words is "six hundred sixty-two million, two hundred eighty-two thousand, sixteen".