1360005 has 16 divisors (see below), whose sum is σ = 2208384. Its totient is φ = 714560.

The previous prime is 1359997. The next prime is 1360027. The reversal of 1360005 is 5000631.

It is not a de Polignac number, because 1360005 - 2³ = 1359997 is a prime.

It is a super-2 number, since 2×1360005² = 3699227200050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427 + ... + 1703.

It is an arithmetic number, because the mean of its divisors is an integer number (138024).

2^1360005 is an apocalyptic number.

1360005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1360005 is a deficient number, since it is larger than the sum of its proper divisors (848379).

1360005 is a wasteful number, since it uses less digits than its factorization.

1360005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1360005 is about 1166.1925226994. The cubic root of 1360005 is about 110.7933009109.

Adding to 1360005 its reverse (5000631), we get a palindrome (6360636).

The spelling of 1360005 in words is "one million, three hundred sixty thousand, five".