Search a number
-
+
4427295 = 35295153
BaseRepresentation
bin10000111000111000011111
322022221002220
4100320320133
52113133140
6234520423
752426365
oct20707037
98287086
104427295
112554324
121596113
13bc0202
14833635
155c6bd0
hex438e1f

4427295 has 8 divisors (see below), whose sum is σ = 7083696. Its totient is φ = 2361216.

The previous prime is 4427287. The next prime is 4427299. The reversal of 4427295 is 5927244.

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

It is not a de Polignac number, because 4427295 - 23 = 4427287 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4427299) 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, 147562 + ... + 147591.

It is an arithmetic number, because the mean of its divisors is an integer number (885462).

Almost surely, 24427295 is an apocalyptic number.

4427295 is a deficient number, since it is larger than the sum of its proper divisors (2656401).

4427295 is a wasteful number, since it uses less digits than its factorization.

4427295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295161.

The product of its digits is 20160, while the sum is 33.

The square root of 4427295 is about 2104.1138277194. The cubic root of 4427295 is about 164.2023948738.

The spelling of 4427295 in words is "four million, four hundred twenty-seven thousand, two hundred ninety-five".

Divisors: 1 3 5 15 295153 885459 1475765 4427295