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4212799 is a prime number
BaseRepresentation
bin10000000100100000111111
321221000212121
4100010200333
52034302144
6230143411
750544133
oct20044077
97830777
104212799
112418158
1214b1b67
13b466a6
147b93c3
15583384
hex40483f

4212799 has 2 divisors, whose sum is σ = 4212800. Its totient is φ = 4212798.

The previous prime is 4212797. The next prime is 4212827. The reversal of 4212799 is 9972124.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4212799 - 21 = 4212797 is a prime.

Together with 4212797, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4212797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2106399 + 2106400.

It is an arithmetic number, because the mean of its divisors is an integer number (2106400).

Almost surely, 24212799 is an apocalyptic number.

4212799 is a deficient number, since it is larger than the sum of its proper divisors (1).

4212799 is an equidigital number, since it uses as much as digits as its factorization.

4212799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 34.

The square root of 4212799 is about 2052.5104141027. The cubic root of 4212799 is about 161.5065894617.

The spelling of 4212799 in words is "four million, two hundred twelve thousand, seven hundred ninety-nine".