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2068427 is a prime number
BaseRepresentation
bin111111000111111001011
310220002100102
413320333023
51012142202
6112200015
723403254
oct7707713
93802312
102068427
111193049
1283900b
1357562a
143bbb2b
152acd02
hex1f8fcb

2068427 has 2 divisors, whose sum is σ = 2068428. Its totient is φ = 2068426.

The previous prime is 2068421. The next prime is 2068439. The reversal of 2068427 is 7248602.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2068427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2068427.

It is not a weakly prime, because it can be changed into another prime (2068421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1034213 + 1034214.

It is an arithmetic number, because the mean of its divisors is an integer number (1034214).

22068427 is an apocalyptic number.

2068427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2068427 is an equidigital number, since it uses as much as digits as its factorization.

2068427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2068427 is about 1438.2026978142. The cubic root of 2068427 is about 127.4128996301.

The spelling of 2068427 in words is "two million, sixty-eight thousand, four hundred twenty-seven".