662341696 has 21 divisors (see below), whose sum is σ = 1314742989. Its totient is φ = 331067904.

The previous prime is 662341679. The next prime is 662341697. The reversal of 662341696 is 696143266.

The square root of 662341696 is 25736.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 597313600 + 65028096 = 24440^2 + 8064^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (662341697) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 204280 + ... + 207496.

It is an arithmetic number, because the mean of its divisors is an integer number (62606809).

Almost surely, 2^662341696 is an apocalyptic number.

662341696 is the 25736-th square number.

It is an amenable number.

662341696 is a deficient number, since it is larger than the sum of its proper divisors (652401293).

662341696 is an frugal number, since it uses more digits than its factorization.

662341696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6446 (or 3219 counting only the distinct ones).

The product of its digits is 279936, while the sum is 43.

The cubic root of 662341696 is about 871.6872598446.

The spelling of 662341696 in words is "six hundred sixty-two million, three hundred forty-one thousand, six hundred ninety-six".