1359799 has 6 divisors (see below), whose sum is σ = 1581864. Its totient is φ = 1165500.

The previous prime is 1359769. The next prime is 1359803. The reversal of 1359799 is 9979531.

It is not a de Polignac number, because 1359799 - 2¹⁹ = 835511 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1359719) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13827 + ... + 13924.

It is an arithmetic number, because the mean of its divisors is an integer number (263644).

2^1359799 is an apocalyptic number.

1359799 is a deficient number, since it is larger than the sum of its proper divisors (222065).

1359799 is an equidigital number, since it uses as much as digits as its factorization.

1359799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27765 (or 27758 counting only the distinct ones).

The product of its digits is 76545, while the sum is 43.

The square root of 1359799 is about 1166.1041977456. The cubic root of 1359799 is about 110.7877066735.

The spelling of 1359799 in words is "one million, three hundred fifty-nine thousand, seven hundred ninety-nine".