702230 has 8 divisors (see below), whose sum is σ = 1264032. Its totient is φ = 280888.

The previous prime is 702211. The next prime is 702239. The reversal of 702230 is 32207.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (702239) 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 3 ways as a sum of consecutive naturals, for example, 35102 + ... + 35121.

It is an arithmetic number, because the mean of its divisors is an integer number (158004).

2⁷⁰²²³⁰ is an apocalyptic number.

702230 is a deficient number, since it is larger than the sum of its proper divisors (561802).

702230 is a wasteful number, since it uses less digits than its factorization.

702230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70230.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 702230 is about 837.9916467364. The cubic root of 702230 is about 88.8845871761.

Adding to 702230 its sum of digits (14), we get a square (702244 = 838²).

Adding to 702230 its reverse (32207), we get a palindrome (734437).

The spelling of 702230 in words is "seven hundred two thousand, two hundred thirty".