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10579969 is a prime number
BaseRepresentation
bin101000010111…
…000000000001
3201220111222201
4220113000001
510202024334
61014433201
7155633251
oct50270001
921814881
1010579969
115a76984
123662801
13226584a
141595961
15ddec14
hexa17001

10579969 has 2 divisors, whose sum is σ = 10579970. Its totient is φ = 10579968.

The previous prime is 10579957. The next prime is 10579973. The reversal of 10579969 is 96997501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10497600 + 82369 = 3240^2 + 287^2 .

It is an emirp because it is prime and its reverse (96997501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10579969 - 211 = 10577921 is a prime.

It is a super-2 number, since 2×105799692 = 223871488081922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10579999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5289984 + 5289985.

It is an arithmetic number, because the mean of its divisors is an integer number (5289985).

It is a Proth number, since it is equal to 2583 ⋅ 212 + 1 and 2583 < 212.

Almost surely, 210579969 is an apocalyptic number.

It is an amenable number.

10579969 is a deficient number, since it is larger than the sum of its proper divisors (1).

10579969 is an equidigital number, since it uses as much as digits as its factorization.

10579969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 153090, while the sum is 46.

The square root of 10579969 is about 3252.6864281698. The cubic root of 10579969 is about 219.5304655523.

It can be divided in two parts, 1057 and 9969, that added together give a triangular number (11026 = T148).

The spelling of 10579969 in words is "ten million, five hundred seventy-nine thousand, nine hundred sixty-nine".