662340016 has 40 divisors (see below), whose sum is σ = 1442095200. Its totient is φ = 292402176.

The previous prime is 662340011. The next prime is 662340037. The reversal of 662340016 is 610043266.

It is not an unprimeable number, because it can be changed into a prime (662340011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64441 + ... + 74008.

It is an arithmetic number, because the mean of its divisors is an integer number (36052380).

Almost surely, 2^662340016 is an apocalyptic number.

It is an amenable number.

662340016 is an abundant number, since it is smaller than the sum of its proper divisors (779755184).

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

662340016 is a wasteful number, since it uses less digits than its factorization.

662340016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138493 (or 138487 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 662340016 is about 25735.9673608745. The cubic root of 662340016 is about 871.6865228454.

The spelling of 662340016 in words is "six hundred sixty-two million, three hundred forty thousand, sixteen".