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4214370 = 235592381
BaseRepresentation
bin10000000100111001100010
321221010000210
4100010321202
52034324440
6230154550
750551536
oct20047142
97833023
104214370
112419356
1214b2a56
13b47314
147b9bc6
15583a80
hex404e62

4214370 has 32 divisors (see below), whose sum is σ = 10290240. Its totient is φ = 1104320.

The previous prime is 4214323. The next prime is 4214377. The reversal of 4214370 is 734124.

It is not an unprimeable number, because it can be changed into a prime (4214377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 580 + ... + 2960.

It is an arithmetic number, because the mean of its divisors is an integer number (321570).

Almost surely, 24214370 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4214370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5145120).

4214370 is an abundant number, since it is smaller than the sum of its proper divisors (6075870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4214370 is a wasteful number, since it uses less digits than its factorization.

4214370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2450.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 4214370 is about 2052.8930805086. The cubic root of 4214370 is about 161.5266628396.

Adding to 4214370 its reverse (734124), we get a palindrome (4948494).

The spelling of 4214370 in words is "four million, two hundred fourteen thousand, three hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 59 118 177 295 354 590 885 1770 2381 4762 7143 11905 14286 23810 35715 71430 140479 280958 421437 702395 842874 1404790 2107185 4214370