1359216 has 30 divisors (see below), whose sum is σ = 3804320. Its totient is φ = 453024.

The previous prime is 1359209. The next prime is 1359223. The reversal of 1359216 is 6129531.

It is an interprime number because it is at equal distance from previous prime (1359209) and next prime (1359223).

It is a super-3 number, since 3×1359216³ = 7533324744343769088, which contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1359216.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 4576 + ... + 4863.

2^1359216 is an apocalyptic number.

1359216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1359216 is an abundant number, since it is smaller than the sum of its proper divisors (2445104).

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

1359216 is a wasteful number, since it uses less digits than its factorization.

1359216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9453 (or 9444 counting only the distinct ones).

The product of its digits is 1620, while the sum is 27.

The square root of 1359216 is about 1165.8541932849. The cubic root of 1359216 is about 110.7718713758.

The spelling of 1359216 in words is "one million, three hundred fifty-nine thousand, two hundred sixteen".