Search a number
-
+
4627061 is a prime number
BaseRepresentation
bin10001101001101001110101
322201002010122
4101221221311
52141031221
6243101325
754220655
oct21515165
98632118
104627061
11268041a
121671845
13c6010a
14886365
15615eab
hex469a75

4627061 has 2 divisors, whose sum is σ = 4627062. Its totient is φ = 4627060.

The previous prime is 4627039. The next prime is 4627067. The reversal of 4627061 is 1607264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4490161 + 136900 = 2119^2 + 370^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4627061 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4627061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4627067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2313530 + 2313531.

It is an arithmetic number, because the mean of its divisors is an integer number (2313531).

Almost surely, 24627061 is an apocalyptic number.

It is an amenable number.

4627061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4627061 is an equidigital number, since it uses as much as digits as its factorization.

4627061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 4627061 is about 2151.0604361570. The cubic root of 4627061 is about 166.6358374088.

The spelling of 4627061 in words is "four million, six hundred twenty-seven thousand, sixty-one".