676970 has 32 divisors (see below), whose sum is σ = 1468800. Its totient is φ = 219456.

The previous prime is 676967. The next prime is 676979. The reversal of 676970 is 79676.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 676970.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 676970.

It is not an unprimeable number, because it can be changed into a prime (676979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1076 + ... + 1584.

It is an arithmetic number, because the mean of its divisors is an integer number (45900).

2⁶⁷⁶⁹⁷⁰ is an apocalyptic number.

676970 is an abundant number, since it is smaller than the sum of its proper divisors (791830).

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

676970 is a wasteful number, since it uses less digits than its factorization.

676970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 676970 is about 822.7818665965. The cubic root of 676970 is about 87.8057872597.

The spelling of 676970 in words is "six hundred seventy-six thousand, nine hundred seventy".