596648 has 16 divisors (see below), whose sum is σ = 1204980. Its totient is φ = 275328.

The previous prime is 596633. The next prime is 596653. The reversal of 596648 is 846695.

It can be written as a sum of positive squares in 2 ways, for example, as 438244 + 158404 = 662^2 + 398^2 .

It is a nialpdrome in base 15.

It is an unprimeable number.

596648 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 3 ways as a sum of consecutive naturals, for example, 2765 + ... + 2972.

2⁵⁹⁶⁶⁴⁸ is an apocalyptic number.

It is an amenable number.

596648 is an abundant number, since it is smaller than the sum of its proper divisors (608332).

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

596648 is a wasteful number, since it uses less digits than its factorization.

596648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5756 (or 5752 counting only the distinct ones).

The product of its digits is 51840, while the sum is 38.

The square root of 596648 is about 772.4299320974. The cubic root of 596648 is about 84.1859072221.

Subtracting 596648 from its reverse (846695), we obtain a cube (250047 = 63³).

The spelling of 596648 in words is "five hundred ninety-six thousand, six hundred forty-eight".