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10419469 is a prime number
BaseRepresentation
bin100111101111…
…110100001101
3201121100211021
4213233310031
510131410334
61011154141
7154364314
oct47576415
921540737
1010419469
115977335
1235a5951
13220a788
14155327b
15dac3b4
hex9efd0d

10419469 has 2 divisors, whose sum is σ = 10419470. Its totient is φ = 10419468.

The previous prime is 10419443. The next prime is 10419481. The reversal of 10419469 is 96491401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10323369 + 96100 = 3213^2 + 310^2 .

It is a cyclic number.

It is not a de Polignac number, because 10419469 - 29 = 10418957 is a prime.

It is a super-2 number, since 2×104194692 = 217130668483922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10419169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5209734 + 5209735.

It is an arithmetic number, because the mean of its divisors is an integer number (5209735).

Almost surely, 210419469 is an apocalyptic number.

It is an amenable number.

10419469 is a deficient number, since it is larger than the sum of its proper divisors (1).

10419469 is an equidigital number, since it uses as much as digits as its factorization.

10419469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 10419469 is about 3227.9202282584. The cubic root of 10419469 is about 218.4146989373.

The spelling of 10419469 in words is "ten million, four hundred nineteen thousand, four hundred sixty-nine".