Search a number
-
+
4625368 = 231152561
BaseRepresentation
bin10001101001001111011000
322200222210221
4101221033120
52141002433
6243045424
754213016
oct21511730
98628727
104625368
11267a120
121670874
13c5c407
148858b6
1561572d
hex4693d8

4625368 has 16 divisors (see below), whose sum is σ = 9461160. Its totient is φ = 2102400.

The previous prime is 4625339. The next prime is 4625389. The reversal of 4625368 is 8635264.

It is a happy number.

4625368 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 49 + 63 + 221 + 59 + 33 + 67 + 85 .

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, 26193 + ... + 26368.

Almost surely, 24625368 is an apocalyptic number.

It is an amenable number.

4625368 is an abundant number, since it is smaller than the sum of its proper divisors (4835792).

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

4625368 is a wasteful number, since it uses less digits than its factorization.

4625368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52578 (or 52574 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 4625368 is about 2150.6668733209. Note that the first 3 decimals coincide. The cubic root of 4625368 is about 166.6155114116.

The spelling of 4625368 in words is "four million, six hundred twenty-five thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 52561 105122 210244 420488 578171 1156342 2312684 4625368