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9224423 = 133132267
BaseRepresentation
bin100011001100…
…000011100111
3122100122112022
4203030003213
54330140143
6525413355
7141256235
oct43140347
918318468
109224423
11523049a
12310a25b
131bac850
141321955
15c23268
hex8cc0e7

9224423 has 8 divisors (see below), whose sum is σ = 9970128. Its totient is φ = 8483904.

The previous prime is 9224399. The next prime is 9224437. The reversal of 9224423 is 3244229.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9224423 - 28 = 9224167 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9224392 and 9224401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9224483) 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 in 7 ways as a sum of consecutive naturals, for example, 2936 + ... + 5202.

It is an arithmetic number, because the mean of its divisors is an integer number (1246266).

Almost surely, 29224423 is an apocalyptic number.

9224423 is a deficient number, since it is larger than the sum of its proper divisors (745705).

9224423 is a wasteful number, since it uses less digits than its factorization.

9224423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593.

The product of its digits is 3456, while the sum is 26.

The square root of 9224423 is about 3037.1735215493. The cubic root of 9224423 is about 209.7231650759.

The spelling of 9224423 in words is "nine million, two hundred twenty-four thousand, four hundred twenty-three".

Divisors: 1 13 313 2267 4069 29471 709571 9224423