Search a number
-
+
4434325 = 52725339
BaseRepresentation
bin10000111010100110010101
322100021202021
4100322212111
52113344300
6235013141
752456030
oct20724625
98307667
104434325
112559635
12159a1b1
13bc347c
14836017
155c8d1a
hex43a995

4434325 has 12 divisors (see below), whose sum is σ = 6284320. Its totient is φ = 3040560.

The previous prime is 4434307. The next prime is 4434329. The reversal of 4434325 is 5234344.

It is not a de Polignac number, because 4434325 - 27 = 4434197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

4434325 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4434325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4434329) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 12495 + ... + 12844.

Almost surely, 24434325 is an apocalyptic number.

It is an amenable number.

4434325 is a deficient number, since it is larger than the sum of its proper divisors (1849995).

4434325 is a wasteful number, since it uses less digits than its factorization.

4434325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25356 (or 25351 counting only the distinct ones).

The product of its digits is 5760, while the sum is 25.

The square root of 4434325 is about 2105.7837020929. The cubic root of 4434325 is about 164.2892599829.

Adding to 4434325 its reverse (5234344), we get a palindrome (9668669).

The spelling of 4434325 in words is "four million, four hundred thirty-four thousand, three hundred twenty-five".

Divisors: 1 5 7 25 35 175 25339 126695 177373 633475 886865 4434325