Search a number
-
+
4468245 = 35893347
BaseRepresentation
bin10001000010111000010101
322102000021120
4101002320111
52120440440
6235434153
752656645
oct21027025
98360246
104468245
112582071
1215b5959
13c05a42
14844525
155d3dd0
hex442e15

4468245 has 16 divisors (see below), whose sum is σ = 7231680. Its totient is φ = 2355584.

The previous prime is 4468199. The next prime is 4468273. The reversal of 4468245 is 5428644.

It is a cyclic number.

It is not a de Polignac number, because 4468245 - 215 = 4435477 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 44 + 49 + 63 + 8 + 213 + 411 + 55 .

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339 + ... + 3008.

It is an arithmetic number, because the mean of its divisors is an integer number (451980).

Almost surely, 24468245 is an apocalyptic number.

It is an amenable number.

4468245 is a deficient number, since it is larger than the sum of its proper divisors (2763435).

4468245 is a wasteful number, since it uses less digits than its factorization.

4468245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3444.

The product of its digits is 30720, while the sum is 33.

The square root of 4468245 is about 2113.8223671823. The cubic root of 4468245 is about 164.7071020443.

The spelling of 4468245 in words is "four million, four hundred sixty-eight thousand, two hundred forty-five".

Divisors: 1 3 5 15 89 267 445 1335 3347 10041 16735 50205 297883 893649 1489415 4468245