1326272 has 56 divisors (see below), whose sum is σ = 2962656. Its totient is φ = 585728.

The previous prime is 1326271. The next prime is 1326277. The reversal of 1326272 is 2726231.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (1326271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24998 + ... + 25050.

2^1326272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1326272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1481328).

1326272 is an abundant number, since it is smaller than the sum of its proper divisors (1636384).

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

1326272 is a wasteful number, since it uses less digits than its factorization.

1326272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 95 counting only the distinct ones).

The product of its digits is 1008, while the sum is 23.

The square root of 1326272 is about 1151.6388322734. The cubic root of 1326272 is about 109.8695975381.

The spelling of 1326272 in words is "one million, three hundred twenty-six thousand, two hundred seventy-two".