702018 has 24 divisors (see below), whose sum is σ = 1558128. Its totient is φ = 228312.

The previous prime is 702017. The next prime is 702067. The reversal of 702018 is 810207.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (702011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 321 + ... + 1227.

It is an arithmetic number, because the mean of its divisors is an integer number (64922).

2⁷⁰²⁰¹⁸ is an apocalyptic number.

702018 is an abundant number, since it is smaller than the sum of its proper divisors (856110).

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

702018 is a wasteful number, since it uses less digits than its factorization.

702018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958 (or 955 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 702018 is about 837.8651442804. The cubic root of 702018 is about 88.8756416601.

The spelling of 702018 in words is "seven hundred two thousand, eighteen".