Search a number
-
+
942061 is a prime number
BaseRepresentation
bin11100101111111101101
31202212021011
43211333231
5220121221
632105221
711002351
oct3457755
91685234
10942061
1159386a
12395211
1326ca43
141a7461
151391e1
hexe5fed

942061 has 2 divisors, whose sum is σ = 942062. Its totient is φ = 942060.

The previous prime is 942049. The next prime is 942079. The reversal of 942061 is 160249.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 855625 + 86436 = 925^2 + 294^2 .

It is a cyclic number.

It is not a de Polignac number, because 942061 - 27 = 941933 is a prime.

It is a Chen prime.

942061 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (942031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471030 + 471031.

It is an arithmetic number, because the mean of its divisors is an integer number (471031).

2942061 is an apocalyptic number.

It is an amenable number.

942061 is a deficient number, since it is larger than the sum of its proper divisors (1).

942061 is an equidigital number, since it uses as much as digits as its factorization.

942061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 942061 is about 970.5982691103. The cubic root of 942061 is about 98.0301517662.

The spelling of 942061 in words is "nine hundred forty-two thousand, sixty-one".