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996461 is a prime number
BaseRepresentation
bin11110011010001101101
31212121212222
43303101231
5223341321
633205125
711320064
oct3632155
91777788
10996461
11620724
124007a5
1328b72b
141bd1db
1514a3ab
hexf346d

996461 has 2 divisors, whose sum is σ = 996462. Its totient is φ = 996460.

The previous prime is 996431. The next prime is 996487. The reversal of 996461 is 164699.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 630436 + 366025 = 794^2 + 605^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-996461 is a prime.

It is a Chen prime.

It is a plaindrome in base 9.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 996461.

It is not a weakly prime, because it can be changed into another prime (996431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498230 + 498231.

It is an arithmetic number, because the mean of its divisors is an integer number (498231).

2996461 is an apocalyptic number.

It is an amenable number.

996461 is a deficient number, since it is larger than the sum of its proper divisors (1).

996461 is an equidigital number, since it uses as much as digits as its factorization.

996461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 35.

The square root of 996461 is about 998.2289316585. The cubic root of 996461 is about 99.8818938977.

The spelling of 996461 in words is "nine hundred ninety-six thousand, four hundred sixty-one".