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10744469 is a prime number
BaseRepresentation
bin101000111111…
…001010010101
3202012212122022
4220333022111
510222310334
61022142525
7160216661
oct50771225
922185568
1010744469
11607952a
123721a45
1322c2698
1415d98a1
15e2382e
hexa3f295

10744469 has 2 divisors, whose sum is σ = 10744470. Its totient is φ = 10744468.

The previous prime is 10744463. The next prime is 10744477. The reversal of 10744469 is 96444701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9394225 + 1350244 = 3065^2 + 1162^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10744469 is a prime.

It is a super-2 number, since 2×107444692 = 230887228183922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10744463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5372234 + 5372235.

It is an arithmetic number, because the mean of its divisors is an integer number (5372235).

Almost surely, 210744469 is an apocalyptic number.

It is an amenable number.

10744469 is a deficient number, since it is larger than the sum of its proper divisors (1).

10744469 is an equidigital number, since it uses as much as digits as its factorization.

10744469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 10744469 is about 3277.8756840368. The cubic root of 10744469 is about 220.6623906807.

The spelling of 10744469 in words is "ten million, seven hundred forty-four thousand, four hundred sixty-nine".