700900 has 36 divisors (see below), whose sum is σ = 1565872. Its totient is φ = 272160.

The previous prime is 700897. The next prime is 700907. The reversal of 700900 is 9007.

It is a happy number.

700900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

700900 is a modest number, since divided by 900 gives 700 as remainder.

It is not an unprimeable number, because it can be changed into a prime (700907) 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, 4219 + ... + 4381.

2⁷⁰⁰⁹⁰⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 700900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (782936).

700900 is an abundant number, since it is smaller than the sum of its proper divisors (864972).

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

700900 is a wasteful number, since it uses less digits than its factorization.

700900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 63, while the sum is 16.

The square root of 700900 is about 837.1977066380. The cubic root of 700900 is about 88.8284369061.

Adding to 700900 its reverse (9007), we get a palindrome (709907).

It can be divided in two parts, 700 and 900, that added together give a square (1600 = 40²).

The spelling of 700900 in words is "seven hundred thousand, nine hundred".