1327608 has 24 divisors (see below), whose sum is σ = 3595800. Its totient is φ = 442512.

The previous prime is 1327603. The next prime is 1327619. The reversal of 1327608 is 8067231.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1327603) 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, 9148 + ... + 9291.

It is an arithmetic number, because the mean of its divisors is an integer number (149825).

2^1327608 is an apocalyptic number.

1327608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1327608 is an abundant number, since it is smaller than the sum of its proper divisors (2268192).

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

1327608 is a wasteful number, since it uses less digits than its factorization.

1327608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18451 (or 18444 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 1327608 is about 1152.2187292350. The cubic root of 1327608 is about 109.9064769822.

Adding to 1327608 its sum of digits (27), we get a triangular number (1327635 = T₁₆₂₉).

The spelling of 1327608 in words is "one million, three hundred twenty-seven thousand, six hundred eight".