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379039 is a prime number
BaseRepresentation
bin1011100100010011111
3201020221111
41130202133
544112124
612042451
73136033
oct1344237
9636844
10379039
11239861
12163427
131036ab
149c1c3
1577494
hex5c89f

379039 has 2 divisors, whose sum is σ = 379040. Its totient is φ = 379038.

The previous prime is 379033. The next prime is 379073. The reversal of 379039 is 930973.

It is a weak prime.

It is an emirp because it is prime and its reverse (930973) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 379039 - 25 = 379007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 379039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (379033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189519 + 189520.

It is an arithmetic number, because the mean of its divisors is an integer number (189520).

2379039 is an apocalyptic number.

379039 is a deficient number, since it is larger than the sum of its proper divisors (1).

379039 is an equidigital number, since it uses as much as digits as its factorization.

379039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5103, while the sum is 31.

The square root of 379039 is about 615.6614329321. The cubic root of 379039 is about 72.3704543526.

The spelling of 379039 in words is "three hundred seventy-nine thousand, thirty-nine".