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4234357 = 41139743
BaseRepresentation
bin10000001001110001110101
321222010110001
4100021301311
52040444412
6230431301
750664031
oct20116165
97863401
104234357
112432376
121502531
13b5344a
147c31c1
15589957
hex409c75

4234357 has 8 divisors (see below), whose sum is σ = 4374720. Its totient is φ = 4095840.

The previous prime is 4234337. The next prime is 4234361. The reversal of 4234357 is 7534324.

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

It is a cyclic number.

It is not a de Polignac number, because 4234357 - 27 = 4234229 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 (4234337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5328 + ... + 6070.

It is an arithmetic number, because the mean of its divisors is an integer number (546840).

Almost surely, 24234357 is an apocalyptic number.

It is an amenable number.

4234357 is a deficient number, since it is larger than the sum of its proper divisors (140363).

4234357 is a wasteful number, since it uses less digits than its factorization.

4234357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923.

The product of its digits is 10080, while the sum is 28.

The square root of 4234357 is about 2057.7553304511. The cubic root of 4234357 is about 161.7816114330.

The spelling of 4234357 in words is "four million, two hundred thirty-four thousand, three hundred fifty-seven".

Divisors: 1 41 139 743 5699 30463 103277 4234357