1359842 has 16 divisors (see below), whose sum is σ = 2248992. Its totient is φ = 611520.

The previous prime is 1359833. The next prime is 1359857. The reversal of 1359842 is 2489531.

It is a junction number, because it is equal to n+sod(n) for n = 1359799 and 1359808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2213 + ... + 2759.

It is an arithmetic number, because the mean of its divisors is an integer number (140562).

2^1359842 is an apocalyptic number.

1359842 is a deficient number, since it is larger than the sum of its proper divisors (889150).

1359842 is a wasteful number, since it uses less digits than its factorization.

1359842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673.

The product of its digits is 8640, while the sum is 32.

The square root of 1359842 is about 1166.1226350603. The cubic root of 1359842 is about 110.7888744493.

The spelling of 1359842 in words is "one million, three hundred fifty-nine thousand, eight hundred forty-two".