1369359 has 16 divisors (see below), whose sum is σ = 2079840. Its totient is φ = 889920.

The previous prime is 1369339. The next prime is 1369369. The reversal of 1369359 is 9539631.

It is not a de Polignac number, because 1369359 - 2⁸ = 1369103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1369309) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 489 + ... + 1725.

It is an arithmetic number, because the mean of its divisors is an integer number (129990).

2^1369359 is an apocalyptic number.

1369359 is a deficient number, since it is larger than the sum of its proper divisors (710481).

1369359 is a wasteful number, since it uses less digits than its factorization.

1369359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287 (or 1281 counting only the distinct ones).

The product of its digits is 21870, while the sum is 36.

The square root of 1369359 is about 1170.1961374060. The cubic root of 1369359 is about 111.0467297767.

It can be divided in two parts, 1369 and 359, that added together give a cube (1728 = 12³).

The spelling of 1369359 in words is "one million, three hundred sixty-nine thousand, three hundred fifty-nine".