700662 has 16 divisors (see below), whose sum is σ = 1446912. Its totient is φ = 225960.

The previous prime is 700643. The next prime is 700673. The reversal of 700662 is 266007.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 700662.

It is an unprimeable number.

700662 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1698 + ... + 2069.

It is an arithmetic number, because the mean of its divisors is an integer number (90432).

2⁷⁰⁰⁶⁶² is an apocalyptic number.

700662 is an abundant number, since it is smaller than the sum of its proper divisors (746250).

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

700662 is a wasteful number, since it uses less digits than its factorization.

700662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3803.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 700662 is about 837.0555537119. The cubic root of 700662 is about 88.8183814720.

Adding to 700662 its reverse (266007), we get a palindrome (966669).

The spelling of 700662 in words is "seven hundred thousand, six hundred sixty-two".