1339896 has 16 divisors (see below), whose sum is σ = 3349800. Its totient is φ = 446624.

The previous prime is 1339873. The next prime is 1339901. The reversal of 1339896 is 6989331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27891 + ... + 27938.

2^1339896 is an apocalyptic number.

It is an amenable number.

1339896 is an abundant number, since it is smaller than the sum of its proper divisors (2009904).

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

1339896 is a wasteful number, since it uses less digits than its factorization.

1339896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55838 (or 55834 counting only the distinct ones).

The product of its digits is 34992, while the sum is 39.

The square root of 1339896 is about 1157.5387682493. The cubic root of 1339896 is about 110.2445249002.

The spelling of 1339896 in words is "one million, three hundred thirty-nine thousand, eight hundred ninety-six".