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4323069 = 32480341
BaseRepresentation
bin10000011111011011111101
322010122010200
4100133123331
52101314234
6232354113
751513462
oct20373375
98118120
104323069
112492a93
121545939
13b8493a
14807669
155a5d99
hex41f6fd

4323069 has 6 divisors (see below), whose sum is σ = 6244446. Its totient is φ = 2882040.

The previous prime is 4323061. The next prime is 4323071. The reversal of 4323069 is 9603234.

It can be written as a sum of positive squares in only one way, i.e., 3348900 + 974169 = 1830^2 + 987^2 .

It is not a de Polignac number, because 4323069 - 23 = 4323061 is a prime.

It is a super-2 number, since 2×43230692 = 37377851157522, which contains 22 as substring.

4323069 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323061) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 240162 + ... + 240179.

It is an arithmetic number, because the mean of its divisors is an integer number (1040741).

Almost surely, 24323069 is an apocalyptic number.

It is an amenable number.

4323069 is a deficient number, since it is larger than the sum of its proper divisors (1921377).

4323069 is a wasteful number, since it uses less digits than its factorization.

4323069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480347 (or 480344 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 4323069 is about 2079.1991246631. The cubic root of 4323069 is about 162.9036152166.

The spelling of 4323069 in words is "four million, three hundred twenty-three thousand, sixty-nine".

Divisors: 1 3 9 480341 1441023 4323069