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88925 = 523557
BaseRepresentation
bin10101101101011101
311111222112
4111231131
510321200
61523405
7520154
oct255535
9144875
1088925
11608a1
1243565
1331625
142459b
151b535
hex15b5d

88925 has 6 divisors (see below), whose sum is σ = 110298. Its totient is φ = 71120.

The previous prime is 88919. The next prime is 88937. The reversal of 88925 is 52988.

It can be written as a sum of positive squares in 3 ways, for example, as 121 + 88804 = 11^2 + 298^2 .

It is not a de Polignac number, because 88925 - 26 = 88861 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 88891 and 88900.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1754 + ... + 1803.

It is an arithmetic number, because the mean of its divisors is an integer number (18383).

288925 is an apocalyptic number.

It is an amenable number.

88925 is a deficient number, since it is larger than the sum of its proper divisors (21373).

88925 is a wasteful number, since it uses less digits than its factorization.

88925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567 (or 3562 counting only the distinct ones).

The product of its digits is 5760, while the sum is 32.

The square root of 88925 is about 298.2029510250. The cubic root of 88925 is about 44.6349060125.

Subtracting from 88925 its reverse (52988), we obtain a cube (35937 = 333).

The spelling of 88925 in words is "eighty-eight thousand, nine hundred twenty-five".

Divisors: 1 5 25 3557 17785 88925