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10532657 is a prime number
BaseRepresentation
bin101000001011…
…011100110001
3201211010002102
4220023130301
510144021112
61013430145
7155345312
oct50133461
921733072
1010532657
115a44383
12363b355
13224a155
141582609
15dd0bc2
hexa0b731

10532657 has 2 divisors, whose sum is σ = 10532658. Its totient is φ = 10532656.

The previous prime is 10532651. The next prime is 10532671. The reversal of 10532657 is 75623501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6105841 + 4426816 = 2471^2 + 2104^2 .

It is a cyclic number.

It is not a de Polignac number, because 10532657 - 214 = 10516273 is a prime.

It is a super-2 number, since 2×105326572 = 221873726959298, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10532651) 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, 5266328 + 5266329.

It is an arithmetic number, because the mean of its divisors is an integer number (5266329).

Almost surely, 210532657 is an apocalyptic number.

It is an amenable number.

10532657 is a deficient number, since it is larger than the sum of its proper divisors (1).

10532657 is an equidigital number, since it uses as much as digits as its factorization.

10532657 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 10532657 is about 3245.4055216567. The cubic root of 10532657 is about 219.2027410215.

The spelling of 10532657 in words is "ten million, five hundred thirty-two thousand, six hundred fifty-seven".