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4314641 = 12133557
BaseRepresentation
bin10000011101011000010001
322010012120112
4100131120101
52101032031
6232251105
751450062
oct20353021
98105515
104314641
112487721
121540a95
13b80b56
14804569
155a362b
hex41d611

4314641 has 4 divisors (see below), whose sum is σ = 4319412. Its totient is φ = 4309872.

The previous prime is 4314587. The next prime is 4314643. The reversal of 4314641 is 1464134.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 330625 + 3984016 = 575^2 + 1996^2 .

It is a cyclic number.

It is not a de Polignac number, because 4314641 - 218 = 4052497 is a prime.

It is a super-2 number, since 2×43146412 = 37232253917762, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4314643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566 + ... + 2991.

It is an arithmetic number, because the mean of its divisors is an integer number (1079853).

Almost surely, 24314641 is an apocalyptic number.

It is an amenable number.

4314641 is a deficient number, since it is larger than the sum of its proper divisors (4771).

4314641 is a wasteful number, since it uses less digits than its factorization.

4314641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4770.

The product of its digits is 1152, while the sum is 23.

The square root of 4314641 is about 2077.1713939875. The cubic root of 4314641 is about 162.7976839253.

Adding to 4314641 its reverse (1464134), we get a palindrome (5778775).

The spelling of 4314641 in words is "four million, three hundred fourteen thousand, six hundred forty-one".

Divisors: 1 1213 3557 4314641