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992701 is a prime number
BaseRepresentation
bin11110010010110111101
31212102201201
43302112331
5223231301
633135501
711303113
oct3622675
91772651
10992701
11618916
123ba591
13289ac8
141bbab3
15149201
hexf25bd

992701 has 2 divisors, whose sum is σ = 992702. Its totient is φ = 992700.

The previous prime is 992689. The next prime is 992707. The reversal of 992701 is 107299.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 504100 + 488601 = 710^2 + 699^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-992701 is a prime.

992701 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 992701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (992707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 496350 + 496351.

It is an arithmetic number, because the mean of its divisors is an integer number (496351).

2992701 is an apocalyptic number.

It is an amenable number.

992701 is a deficient number, since it is larger than the sum of its proper divisors (1).

992701 is an equidigital number, since it uses as much as digits as its factorization.

992701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 992701 is about 996.3438161599. The cubic root of 992701 is about 99.7561056390.

The spelling of 992701 in words is "nine hundred ninety-two thousand, seven hundred one".