676536 has 32 divisors (see below), whose sum is σ = 1933440. Its totient is φ = 193248.

The previous prime is 676523. The next prime is 676573. The reversal of 676536 is 635676.

It is a junction number, because it is equal to n+sod(n) for n = 676497 and 676506.

It is a congruent number.

It is an unprimeable number.

676536 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, 1846 + ... + 2181.

It is an arithmetic number, because the mean of its divisors is an integer number (60420).

2⁶⁷⁶⁵³⁶ is an apocalyptic number.

It is an amenable number.

676536 is an abundant number, since it is smaller than the sum of its proper divisors (1256904).

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

676536 is a wasteful number, since it uses less digits than its factorization.

676536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4043 (or 4039 counting only the distinct ones).

The product of its digits is 22680, while the sum is 33.

The square root of 676536 is about 822.5180849076. The cubic root of 676536 is about 87.7870193881.

The spelling of 676536 in words is "six hundred seventy-six thousand, five hundred thirty-six".