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4634234 = 2111712391
BaseRepresentation
bin10001101011011001111010
322201102222022
4101223121322
52141243414
6243154442
754250613
oct21533172
98642868
104634234
112685850
121675a22
13c63467
14888c0a
1561818e
hex46b67a

4634234 has 16 divisors (see below), whose sum is σ = 8030016. Its totient is φ = 1982400.

The previous prime is 4634209. The next prime is 4634249. The reversal of 4634234 is 4324364.

It is a super-2 number, since 2×46342342 = 42952249533512, which contains 22 as substring.

It is a d-powerful number, because it can be written as 43 + 62 + 33 + 49 + 29 + 311 + 411 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5822 + ... + 6569.

It is an arithmetic number, because the mean of its divisors is an integer number (501876).

Almost surely, 24634234 is an apocalyptic number.

4634234 is a deficient number, since it is larger than the sum of its proper divisors (3395782).

4634234 is a wasteful number, since it uses less digits than its factorization.

4634234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12421.

The product of its digits is 6912, while the sum is 26.

The square root of 4634234 is about 2152.7271076474. The cubic root of 4634234 is about 166.7219008042.

Adding to 4634234 its reverse (4324364), we get a palindrome (8958598).

The spelling of 4634234 in words is "four million, six hundred thirty-four thousand, two hundred thirty-four".

Divisors: 1 2 11 17 22 34 187 374 12391 24782 136301 210647 272602 421294 2317117 4634234