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23033753 is a prime number
BaseRepresentation
bin101011111011…
…1011110011001
31121100020100222
41113313132121
521344040003
62141405425
7366532541
oct127673631
947306328
1023033753
1112002666
127869875
134a06252
1430b8321
15204ec38
hex15f7799

23033753 has 2 divisors, whose sum is σ = 23033754. Its totient is φ = 23033752.

The previous prime is 23033723. The next prime is 23033779. The reversal of 23033753 is 35733032.

It is an a-pointer prime, because the next prime (23033779) can be obtained adding 23033753 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14348944 + 8684809 = 3788^2 + 2947^2 .

It is a cyclic number.

It is not a de Polignac number, because 23033753 - 28 = 23033497 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23033723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11516876 + 11516877.

It is an arithmetic number, because the mean of its divisors is an integer number (11516877).

Almost surely, 223033753 is an apocalyptic number.

It is an amenable number.

23033753 is a deficient number, since it is larger than the sum of its proper divisors (1).

23033753 is an equidigital number, since it uses as much as digits as its factorization.

23033753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 26.

The square root of 23033753 is about 4799.3492267181. The cubic root of 23033753 is about 284.5257445432.

Adding to 23033753 its reverse (35733032), we get a palindrome (58766785).

The spelling of 23033753 in words is "twenty-three million, thirty-three thousand, seven hundred fifty-three".