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10825601 is a prime number
BaseRepresentation
bin101001010010…
…111110000001
3202100222221012
4221102332001
510232404401
61024010305
7161005343
oct51227601
922328835
1010825601
116124486
123760995
1323205a7
14161b293
15e3c8bb
hexa52f81

10825601 has 2 divisors, whose sum is σ = 10825602. Its totient is φ = 10825600.

The previous prime is 10825567. The next prime is 10825627. The reversal of 10825601 is 10652801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6885376 + 3940225 = 2624^2 + 1985^2 .

It is a cyclic number.

It is not a de Polignac number, because 10825601 - 26 = 10825537 is a prime.

It is a super-2 number, since 2×108256012 = 234387274022402, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10825501) by changing a digit.

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 as a sum of consecutive naturals, namely, 5412800 + 5412801.

It is an arithmetic number, because the mean of its divisors is an integer number (5412801).

Almost surely, 210825601 is an apocalyptic number.

It is an amenable number.

10825601 is a deficient number, since it is larger than the sum of its proper divisors (1).

10825601 is an equidigital number, since it uses as much as digits as its factorization.

10825601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 10825601 is about 3290.2281075938. The cubic root of 10825601 is about 221.2164092982.

The spelling of 10825601 in words is "ten million, eight hundred twenty-five thousand, six hundred one".