Search a number
-
+
3828037 is a prime number
BaseRepresentation
bin1110100110100101000101
321012111002011
432212211011
51434444122
6214014221
744352313
oct16464505
97174064
103828037
112185074
121347371
13a40515
147190b3
15509377
hex3a6945

3828037 has 2 divisors, whose sum is σ = 3828038. Its totient is φ = 3828036.

The previous prime is 3828023. The next prime is 3828049. The reversal of 3828037 is 7308283.

3828037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2268036 + 1560001 = 1506^2 + 1249^2 .

It is a cyclic number.

It is not a de Polignac number, because 3828037 - 219 = 3303749 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3828007) 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 as a sum of consecutive naturals, namely, 1914018 + 1914019.

It is an arithmetic number, because the mean of its divisors is an integer number (1914019).

Almost surely, 23828037 is an apocalyptic number.

It is an amenable number.

3828037 is a deficient number, since it is larger than the sum of its proper divisors (1).

3828037 is an equidigital number, since it uses as much as digits as its factorization.

3828037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 3828037 is about 1956.5369917280. The cubic root of 3828037 is about 156.4319199506.

The spelling of 3828037 in words is "three million, eight hundred twenty-eight thousand, thirty-seven".