1339608 has 16 divisors (see below), whose sum is σ = 3349080. Its totient is φ = 446528.

The previous prime is 1339607. The next prime is 1339619. The reversal of 1339608 is 8069331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1339601) 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, 27885 + ... + 27932.

2^1339608 is an apocalyptic number.

It is an amenable number.

1339608 is an abundant number, since it is smaller than the sum of its proper divisors (2009472).

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

1339608 is a wasteful number, since it uses less digits than its factorization.

1339608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55826 (or 55822 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 1339608 is about 1157.4143596828. The cubic root of 1339608 is about 110.2366256060.

It can be divided in two parts, 13 and 39608, that added together give a triangular number (39621 = T₂₈₁).

The spelling of 1339608 in words is "one million, three hundred thirty-nine thousand, six hundred eight".