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4349494 = 22638269
BaseRepresentation
bin10000100101111000110110
322011222101101
4100211320312
52103140434
6233120314
751653512
oct20457066
98158341
104349494
112500926
12155909a
13b93986
14813142
155adb14
hex425e36

4349494 has 8 divisors (see below), whose sum is σ = 6549840. Its totient is φ = 2166216.

The previous prime is 4349489. The next prime is 4349533. The reversal of 4349494 is 4949434.

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

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3609 + ... + 4660.

It is an arithmetic number, because the mean of its divisors is an integer number (818730).

Almost surely, 24349494 is an apocalyptic number.

4349494 is a deficient number, since it is larger than the sum of its proper divisors (2200346).

4349494 is a wasteful number, since it uses less digits than its factorization.

4349494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8534.

The product of its digits is 62208, while the sum is 37.

The square root of 4349494 is about 2085.5440537184. The cubic root of 4349494 is about 163.2348603524.

The spelling of 4349494 in words is "four million, three hundred forty-nine thousand, four hundred ninety-four".

Divisors: 1 2 263 526 8269 16538 2174747 4349494