1306596 has 12 divisors (see below), whose sum is σ = 3048752. Its totient is φ = 435528.

The previous prime is 1306589. The next prime is 1306597. The reversal of 1306596 is 6956031.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1306597) 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, 54430 + ... + 54453.

2^1306596 is an apocalyptic number.

It is an amenable number.

1306596 is an abundant number, since it is smaller than the sum of its proper divisors (1742156).

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

1306596 is a wasteful number, since it uses less digits than its factorization.

1306596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108890 (or 108888 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 1306596 is about 1143.0643026532. The cubic root of 1306596 is about 109.3235623167.

The spelling of 1306596 in words is "one million, three hundred six thousand, five hundred ninety-six".