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4429495 = 57271467
BaseRepresentation
bin10000111001011010110111
322100001010101
4100321122313
52113220440
6234534531
752435660
oct20713267
98301111
104429495
112555a44
121597447
13bc1205
14834367
155c769a
hex4396b7

4429495 has 16 divisors (see below), whose sum is σ = 6110208. Its totient is φ = 3019680.

The previous prime is 4429493. The next prime is 4429499. The reversal of 4429495 is 5949244.

It is a happy number.

It is not a de Polignac number, because 4429495 - 21 = 4429493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4429493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9252 + ... + 9718.

It is an arithmetic number, because the mean of its divisors is an integer number (381888).

Almost surely, 24429495 is an apocalyptic number.

4429495 is a deficient number, since it is larger than the sum of its proper divisors (1680713).

4429495 is a wasteful number, since it uses less digits than its factorization.

4429495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750.

The product of its digits is 51840, while the sum is 37.

The square root of 4429495 is about 2104.6365481954. The cubic root of 4429495 is about 164.2295887133.

The spelling of 4429495 in words is "four million, four hundred twenty-nine thousand, four hundred ninety-five".

Divisors: 1 5 7 35 271 467 1355 1897 2335 3269 9485 16345 126557 632785 885899 4429495