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10541497 is a prime number
BaseRepresentation
bin101000001101…
…100110111001
3201211120012211
4220031212321
510144311442
61013535121
7155413141
oct50154671
921746184
1010541497
115a4aa8a
1236444a1
132251195
141585921
15dd3617
hexa0d9b9

10541497 has 2 divisors, whose sum is σ = 10541498. Its totient is φ = 10541496.

The previous prime is 10541483. The next prime is 10541501. The reversal of 10541497 is 79414501.

10541497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7376656 + 3164841 = 2716^2 + 1779^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10541497 is a prime.

It is a super-2 number, since 2×105414972 = 222246318002018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10541477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5270748 + 5270749.

It is an arithmetic number, because the mean of its divisors is an integer number (5270749).

Almost surely, 210541497 is an apocalyptic number.

It is an amenable number.

10541497 is a deficient number, since it is larger than the sum of its proper divisors (1).

10541497 is an equidigital number, since it uses as much as digits as its factorization.

10541497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 10541497 is about 3246.7671613468. The cubic root of 10541497 is about 219.2640490836.

Adding to 10541497 its reverse (79414501), we get a palindrome (89955998).

The spelling of 10541497 in words is "ten million, five hundred forty-one thousand, four hundred ninety-seven".