676964 has 6 divisors (see below), whose sum is σ = 1184694. Its totient is φ = 338480.

The previous prime is 676961. The next prime is 676967. The reversal of 676964 is 469676.

It is an interprime number because it is at equal distance from previous prime (676961) and next prime (676967).

It can be written as a sum of positive squares in only one way, i.e., 574564 + 102400 = 758^2 + 320^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 676964.

It is not an unprimeable number, because it can be changed into a prime (676961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84617 + ... + 84624.

It is an arithmetic number, because the mean of its divisors is an integer number (197449).

2⁶⁷⁶⁹⁶⁴ is an apocalyptic number.

It is an amenable number.

676964 is a deficient number, since it is larger than the sum of its proper divisors (507730).

676964 is a wasteful number, since it uses less digits than its factorization.

676964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169245 (or 169243 counting only the distinct ones).

The product of its digits is 54432, while the sum is 38.

The square root of 676964 is about 822.7782204215. The cubic root of 676964 is about 87.8055278508.

The spelling of 676964 in words is "six hundred seventy-six thousand, nine hundred sixty-four".