702066 has 16 divisors (see below), whose sum is σ = 1486944. Its totient is φ = 220224.

The previous prime is 702017. The next prime is 702067. The reversal of 702066 is 660207.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (702067) by changing a digit.

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, 3340 + ... + 3543.

It is an arithmetic number, because the mean of its divisors is an integer number (92934).

2⁷⁰²⁰⁶⁶ is an apocalyptic number.

702066 is an abundant number, since it is smaller than the sum of its proper divisors (784878).

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

702066 is a wasteful number, since it uses less digits than its factorization.

702066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6905.

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

The square root of 702066 is about 837.8937880185. The cubic root of 702066 is about 88.8776672177.

The spelling of 702066 in words is "seven hundred two thousand, sixty-six".