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979061 is a prime number
BaseRepresentation
bin11101111000001110101
31211202000112
43233001311
5222312221
632552405
711215256
oct3570165
91752015
10979061
11609646
123b2705
13283835
141b6b2d
1514515b
hexef075

979061 has 2 divisors, whose sum is σ = 979062. Its totient is φ = 979060.

The previous prime is 979037. The next prime is 979063. The reversal of 979061 is 160979.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 970225 + 8836 = 985^2 + 94^2 .

It is a cyclic number.

It is not a de Polignac number, because 979061 - 26 = 978997 is a prime.

Together with 979063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (979063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 489530 + 489531.

It is an arithmetic number, because the mean of its divisors is an integer number (489531).

2979061 is an apocalyptic number.

It is an amenable number.

979061 is a deficient number, since it is larger than the sum of its proper divisors (1).

979061 is an equidigital number, since it uses as much as digits as its factorization.

979061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 979061 is about 989.4751133808. The cubic root of 979061 is about 99.2971042853.

The spelling of 979061 in words is "nine hundred seventy-nine thousand, sixty-one".