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23975033 is a prime number
BaseRepresentation
bin101101101110…
…1010001111001
31200010001120012
41123131101321
522114200113
62213511305
7410533025
oct133352171
950101505
1023975033
1112595885
128042535
134c75814
143281385
152188aa8
hex16dd479

23975033 has 2 divisors, whose sum is σ = 23975034. Its totient is φ = 23975032.

The previous prime is 23975023. The next prime is 23975041. The reversal of 23975033 is 33057932.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19963024 + 4012009 = 4468^2 + 2003^2 .

It is a cyclic number.

It is not a de Polignac number, because 23975033 - 26 = 23974969 is a prime.

It is not a weakly prime, because it can be changed into another prime (23975023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11987516 + 11987517.

It is an arithmetic number, because the mean of its divisors is an integer number (11987517).

Almost surely, 223975033 is an apocalyptic number.

It is an amenable number.

23975033 is a deficient number, since it is larger than the sum of its proper divisors (1).

23975033 is an equidigital number, since it uses as much as digits as its factorization.

23975033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 32.

The square root of 23975033 is about 4896.4306387408. The cubic root of 23975033 is about 288.3498553428.

The spelling of 23975033 in words is "twenty-three million, nine hundred seventy-five thousand, thirty-three".