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379007 is a prime number
BaseRepresentation
bin1011100100001111111
3201020220022
41130201333
544112012
612042355
73135656
oct1344177
9636808
10379007
11239832
121633bb
13103685
149c19d
1577472
hex5c87f

379007 has 2 divisors, whose sum is σ = 379008. Its totient is φ = 379006.

The previous prime is 378997. The next prime is 379009. The reversal of 379007 is 700973.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 379007 - 216 = 313471 is a prime.

Together with 379009, 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 (379009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189503 + 189504.

It is an arithmetic number, because the mean of its divisors is an integer number (189504).

2379007 is an apocalyptic number.

379007 is a deficient number, since it is larger than the sum of its proper divisors (1).

379007 is an equidigital number, since it uses as much as digits as its factorization.

379007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1323, while the sum is 26.

The square root of 379007 is about 615.6354440738. The cubic root of 379007 is about 72.3684176935.

The spelling of 379007 in words is "three hundred seventy-nine thousand, seven".