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9077423 is a prime number
BaseRepresentation
bin100010101000…
…001010101111
3122002011212212
4202220022233
54310434143
6522321035
7140104535
oct42501257
918064785
109077423
115140003
12305917b
131b5a974
1412c4155
15be4918
hex8a82af

9077423 has 2 divisors, whose sum is σ = 9077424. Its totient is φ = 9077422.

The previous prime is 9077417. The next prime is 9077489. The reversal of 9077423 is 3247709.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9077423 - 24 = 9077407 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9077423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9077413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4538711 + 4538712.

It is an arithmetic number, because the mean of its divisors is an integer number (4538712).

Almost surely, 29077423 is an apocalyptic number.

9077423 is a deficient number, since it is larger than the sum of its proper divisors (1).

9077423 is an equidigital number, since it uses as much as digits as its factorization.

9077423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 9077423 is about 3012.8762005765. The cubic root of 9077423 is about 208.6031479384.

It can be divided in two parts, 90774 and 23, that multiplied together give a palindrome (2087802).

The spelling of 9077423 in words is "nine million, seventy-seven thousand, four hundred twenty-three".