1327752 has 48 divisors (see below), whose sum is σ = 3734640. Its totient is φ = 441936.

The previous prime is 1327709. The next prime is 1327759. The reversal of 1327752 is 2577231.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1327759) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1603 + ... + 2285.

It is an arithmetic number, because the mean of its divisors is an integer number (77805).

2^1327752 is an apocalyptic number.

1327752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1327752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1867320).

1327752 is an abundant number, since it is smaller than the sum of its proper divisors (2406888).

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

1327752 is an equidigital number, since it uses as much as digits as its factorization.

1327752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704 (or 688 counting only the distinct ones).

The product of its digits is 2940, while the sum is 27.

The square root of 1327752 is about 1152.2812156761. The cubic root of 1327752 is about 109.9104505348.

The spelling of 1327752 in words is "one million, three hundred twenty-seven thousand, seven hundred fifty-two".