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797525 = 52192373
BaseRepresentation
bin11000010101101010101
31111111222222
43002231111
5201010100
625032125
76531101
oct3025525
91444888
10797525
114a5213
12325645
1321c011
1416a901
1510b485
hexc2b55

797525 has 24 divisors (see below), whose sum is σ = 1101120. Its totient is φ = 570240.

The previous prime is 797509. The next prime is 797539. The reversal of 797525 is 525797.

797525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 797525 - 24 = 797509 is a prime.

It is a super-2 number, since 2×7975252 = 1272092251250, which contains 22 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a plaindrome in base 3 and base 9.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10889 + ... + 10961.

It is an arithmetic number, because the mean of its divisors is an integer number (45880).

2797525 is an apocalyptic number.

It is an amenable number.

797525 is a deficient number, since it is larger than the sum of its proper divisors (303595).

797525 is a wasteful number, since it uses less digits than its factorization.

797525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 120 counting only the distinct ones).

The product of its digits is 22050, while the sum is 35.

The square root of 797525 is about 893.0425521777. The cubic root of 797525 is about 92.7359450081.

It can be divided in two parts, 7975 and 25, that added together give a cube (8000 = 203).

The spelling of 797525 in words is "seven hundred ninety-seven thousand, five hundred twenty-five".

Divisors: 1 5 19 23 25 73 95 115 365 437 475 575 1387 1679 1825 2185 6935 8395 10925 31901 34675 41975 159505 797525