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10900469 is a prime number
BaseRepresentation
bin101001100101…
…001111110101
3202111210122002
4221211033311
510242303334
61025345045
7161436536
oct51451765
922453562
1010900469
116175758
123798185
1323486a8
14163a68d
15e54b7e
hexa653f5

10900469 has 2 divisors, whose sum is σ = 10900470. Its totient is φ = 10900468.

The previous prime is 10900403. The next prime is 10900481. The reversal of 10900469 is 96400901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10804369 + 96100 = 3287^2 + 310^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10900469 is a prime.

It is a super-2 number, since 2×109004692 = 237640448839922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10900369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5450234 + 5450235.

It is an arithmetic number, because the mean of its divisors is an integer number (5450235).

Almost surely, 210900469 is an apocalyptic number.

It is an amenable number.

10900469 is a deficient number, since it is larger than the sum of its proper divisors (1).

10900469 is an equidigital number, since it uses as much as digits as its factorization.

10900469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 10900469 is about 3301.5858310818. The cubic root of 10900469 is about 221.7252031009.

The spelling of 10900469 in words is "ten million, nine hundred thousand, four hundred sixty-nine".