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1325395 = 5265079
BaseRepresentation
bin101000011100101010011
32111100002201
411003211103
5314403040
644224031
714160061
oct5034523
92440081
101325395
11825875
1253b017
13375376
14267031
151b2a9a
hex143953

1325395 has 4 divisors (see below), whose sum is σ = 1590480. Its totient is φ = 1060312.

The previous prime is 1325351. The next prime is 1325399. The reversal of 1325395 is 5935231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5935231 = 30719333.

It is a cyclic number.

It is not a de Polignac number, because 1325395 - 27 = 1325267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1325399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132535 + ... + 132544.

It is an arithmetic number, because the mean of its divisors is an integer number (397620).

21325395 is an apocalyptic number.

1325395 is a deficient number, since it is larger than the sum of its proper divisors (265085).

1325395 is an equidigital number, since it uses as much as digits as its factorization.

1325395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265084.

The product of its digits is 4050, while the sum is 28.

The square root of 1325395 is about 1151.2580075726. The cubic root of 1325395 is about 109.8453750349.

The spelling of 1325395 in words is "one million, three hundred twenty-five thousand, three hundred ninety-five".

Divisors: 1 5 265079 1325395