700026 has 16 divisors (see below), whose sum is σ = 1482624. Its totient is φ = 219584.

The previous prime is 700001. The next prime is 700027. The reversal of 700026 is 620007.

It is a junction number, because it is equal to n+sod(n) for n = 699978 and 700014.

It is not an unprimeable number, because it can be changed into a prime (700027) by changing a digit.

700026 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 7 ways as a sum of consecutive naturals, for example, 3330 + ... + 3533.

It is an arithmetic number, because the mean of its divisors is an integer number (92664).

2⁷⁰⁰⁰²⁶ is an apocalyptic number.

700026 is an abundant number, since it is smaller than the sum of its proper divisors (782598).

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

700026 is a wasteful number, since it uses less digits than its factorization.

700026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6885.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 700026 is about 836.6755643617. The cubic root of 700026 is about 88.7914994704.

The spelling of 700026 in words is "seven hundred thousand, twenty-six".