700678 has 8 divisors (see below), whose sum is σ = 1146600. Its totient is φ = 318480.

The previous prime is 700673. The next prime is 700681. The reversal of 700678 is 876007.

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 (700673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15903 + ... + 15946.

It is an arithmetic number, because the mean of its divisors is an integer number (143325).

2⁷⁰⁰⁶⁷⁸ is an apocalyptic number.

700678 is a deficient number, since it is larger than the sum of its proper divisors (445922).

700678 is a wasteful number, since it uses less digits than its factorization.

700678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31862.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 700678 is about 837.0651109681. The cubic root of 700678 is about 88.8190575389.

It can be divided in two parts, 700 and 678, that added together give a triangular number (1378 = T₅₂).

The spelling of 700678 in words is "seven hundred thousand, six hundred seventy-eight".