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BaseRepresentation
bin101000011011100000001
32111022021201
411003130001
5314343201
644221201
714155252
oct5033401
92438251
101324801
11825385
1253a801
1337500a
14266b29
151b2801
hex143701

1324801 has 3 divisors (see below), whose sum is σ = 1325953. Its totient is φ = 1323650.

The previous prime is 1324783. The next prime is 1324819. The reversal of 1324801 is 1084231.

The square root of 1324801 is 1151.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1084231 = 10710133.

It is an interprime number because it is at equal distance from previous prime (1324783) and next prime (1324819).

It is not a de Polignac number, because 1324801 - 217 = 1193729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1324831) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 576 + ... + 1726.

21324801 is an apocalyptic number.

1324801 is the 1151-st square number.

1324801 is the 576-th centered octagonal number.

It is an amenable number.

1324801 is a deficient number, since it is larger than the sum of its proper divisors (1152).

1324801 is an frugal number, since it uses more digits than its factorization.

1324801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302 (or 1151 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The cubic root of 1324801 is about 109.8289628452.

The spelling of 1324801 in words is "one million, three hundred twenty-four thousand, eight hundred one".

Divisors: 1 1151 1324801