702238 has 8 divisors (see below), whose sum is σ = 1057680. Its totient is φ = 349680.

The previous prime is 702211. The next prime is 702239. The reversal of 702238 is 832207.

It is a happy number.

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.

702238 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58 + ... + 1186.

It is an arithmetic number, because the mean of its divisors is an integer number (132210).

2⁷⁰²²³⁸ is an apocalyptic number.

702238 is a deficient number, since it is larger than the sum of its proper divisors (355442).

702238 is a wasteful number, since it uses less digits than its factorization.

702238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 702238 is about 837.9964200401. The cubic root of 702238 is about 88.8849247075.

The spelling of 702238 in words is "seven hundred two thousand, two hundred thirty-eight".