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23063629 is a prime number
BaseRepresentation
bin101011111111…
…0110001001101
31121101202100111
41113332301031
521401014004
62142200021
7400015621
oct127766115
947352314
1023063629
1112023056
127883011
134a16a24
1430c5181
152058a04
hex15fec4d

23063629 has 2 divisors, whose sum is σ = 23063630. Its totient is φ = 23063628.

The previous prime is 23063567. The next prime is 23063633. The reversal of 23063629 is 92636032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22306729 + 756900 = 4723^2 + 870^2 .

It is a cyclic number.

It is not a de Polignac number, because 23063629 - 27 = 23063501 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23063629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23033629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11531814 + 11531815.

It is an arithmetic number, because the mean of its divisors is an integer number (11531815).

Almost surely, 223063629 is an apocalyptic number.

It is an amenable number.

23063629 is a deficient number, since it is larger than the sum of its proper divisors (1).

23063629 is an equidigital number, since it uses as much as digits as its factorization.

23063629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 23063629 is about 4802.4607234209. The cubic root of 23063629 is about 284.6487063925.

The spelling of 23063629 in words is "twenty-three million, sixty-three thousand, six hundred twenty-nine".